2017785630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3697}}^1$

素因数の和:3850

約数の個数: 128

約数和(自身を含む): 5827811328

約数和(自身を除く): 3810025698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 113, 115, 138, 161, 210, 226, 230, 322, 339, 345, 483, 565, 678, 690, 791, 805, 966, 1130, 1582, 1610, 1695, 2373, 2415, 2599, 3390, 3697, 3955, 4746, 4830, 5198, 7394, 7797, 7910, 11091, 11865, 12995, 15594, 18193, 18485, 22182, 23730, 25879, 25990, 36386, 36970, 38985, 51758, 54579, 55455, 77637, 77970, 85031, 90965, 109158, 110910, 129395, 155274, 170062, 181930, 255093, 258790, 272895, 388185, 417761, 425155, 510186, 545790, 595217, 776370, 835522, 850310, 1190434, 1253283, 1275465, 1785651, 2088805, 2506566, 2550930, 2924327, 2976085, 3571302, 4177610, 5848654, 5952170, 6266415, 8772981, 8928255, 9608503, 12532830, 14621635, 17545962, 17856510, 19217006, 28825509, 29243270, 43864905, 48042515, 57651018, 67259521, 87729810, 96085030, 134519042, 144127545, 201778563, 288255090, 336297605, 403557126, 672595210, 1008892815, 2017785630]

約数ペア:

[(1, 2017785630), (2, 1008892815), (3, 672595210), (5, 403557126), (6, 336297605), (7, 288255090), (10, 201778563), (14, 144127545), (15, 134519042), (21, 96085030), (23, 87729810), (30, 67259521), (35, 57651018), (42, 48042515), (46, 43864905), (69, 29243270), (70, 28825509), (105, 19217006), (113, 17856510), (115, 17545962), (138, 14621635), (161, 12532830), (210, 9608503), (226, 8928255), (230, 8772981), (322, 6266415), (339, 5952170), (345, 5848654), (483, 4177610), (565, 3571302), (678, 2976085), (690, 2924327), (791, 2550930), (805, 2506566), (966, 2088805), (1130, 1785651), (1582, 1275465), (1610, 1253283), (1695, 1190434), (2373, 850310), (2415, 835522), (2599, 776370), (3390, 595217), (3697, 545790), (3955, 510186), (4746, 425155), (4830, 417761), (5198, 388185), (7394, 272895), (7797, 258790), (7910, 255093), (11091, 181930), (11865, 170062), (12995, 155274), (15594, 129395), (18193, 110910), (18485, 109158), (22182, 90965), (23730, 85031), (25879, 77970), (25990, 77637), (36386, 55455), (36970, 54579), (38985, 51758)]