2086868045220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{19184299}}^1$

素因数の和:19184362

約数の個数: 144

約数和(自身を含む): 6980936558400

約数和(自身を除く): 4894068513180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 49, 60, 70, 74, 84, 98, 105, 111, 140, 147, 148, 185, 196, 210, 222, 245, 259, 294, 370, 420, 444, 490, 518, 555, 588, 735, 740, 777, 980, 1036, 1110, 1295, 1470, 1554, 1813, 2220, 2590, 2940, 3108, 3626, 3885, 5180, 5439, 7252, 7770, 9065, 10878, 15540, 18130, 21756, 27195, 36260, 54390, 108780, 19184299, 38368598, 57552897, 76737196, 95921495, 115105794, 134290093, 191842990, 230211588, 268580186, 287764485, 383685980, 402870279, 537160372, 575528970, 671450465, 709819063, 805740558, 940030651, 1151057940, 1342900930, 1419638126, 1611481116, 1880061302, 2014351395, 2129457189, 2685801860, 2820091953, 2839276252, 3549095315, 3760122604, 4028702790, 4258914378, 4700153255, 4968733441, 5640183906, 7098190630, 8057405580, 8517828756, 9400306510, 9937466882, 10647285945, 11280367812, 14100459765, 14196381260, 14906200323, 18800613020, 19874933764, 21294571890, 24843667205, 28200919530, 29812400646, 34781134087, 42589143780, 49687334410, 56401839060, 59624801292, 69562268174, 74531001615, 99374668820, 104343402261, 139124536348, 149062003230, 173905670435, 208686804522, 298124006460, 347811340870, 417373609044, 521717011305, 695622681740, 1043434022610, 2086868045220]

約数ペア:

[(1, 2086868045220), (2, 1043434022610), (3, 695622681740), (4, 521717011305), (5, 417373609044), (6, 347811340870), (7, 298124006460), (10, 208686804522), (12, 173905670435), (14, 149062003230), (15, 139124536348), (20, 104343402261), (21, 99374668820), (28, 74531001615), (30, 69562268174), (35, 59624801292), (37, 56401839060), (42, 49687334410), (49, 42589143780), (60, 34781134087), (70, 29812400646), (74, 28200919530), (84, 24843667205), (98, 21294571890), (105, 19874933764), (111, 18800613020), (140, 14906200323), (147, 14196381260), (148, 14100459765), (185, 11280367812), (196, 10647285945), (210, 9937466882), (222, 9400306510), (245, 8517828756), (259, 8057405580), (294, 7098190630), (370, 5640183906), (420, 4968733441), (444, 4700153255), (490, 4258914378), (518, 4028702790), (555, 3760122604), (588, 3549095315), (735, 2839276252), (740, 2820091953), (777, 2685801860), (980, 2129457189), (1036, 2014351395), (1110, 1880061302), (1295, 1611481116), (1470, 1419638126), (1554, 1342900930), (1813, 1151057940), (2220, 940030651), (2590, 805740558), (2940, 709819063), (3108, 671450465), (3626, 575528970), (3885, 537160372), (5180, 402870279), (5439, 383685980), (7252, 287764485), (7770, 268580186), (9065, 230211588), (10878, 191842990), (15540, 134290093), (18130, 115105794), (21756, 95921495), (27195, 76737196), (36260, 57552897), (54390, 38368598), (108780, 19184299)]