2045153136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:479

約数の個数: 160

約数和(自身を含む): 5807628288

約数和(自身を除く): 3762475152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 131, 156, 197, 208, 254, 262, 312, 381, 393, 394, 508, 524, 591, 624, 762, 786, 788, 1016, 1048, 1182, 1524, 1572, 1576, 1651, 1703, 2032, 2096, 2364, 2561, 3048, 3144, 3152, 3302, 3406, 4728, 4953, 5109, 5122, 6096, 6288, 6604, 6812, 7683, 9456, 9906, 10218, 10244, 13208, 13624, 15366, 16637, 19812, 20436, 20488, 25019, 25807, 26416, 27248, 30732, 33274, 39624, 40872, 40976, 49911, 50038, 51614, 61464, 66548, 75057, 77421, 79248, 81744, 99822, 100076, 103228, 122928, 133096, 150114, 154842, 199644, 200152, 206456, 216281, 266192, 300228, 309684, 325247, 335491, 399288, 400304, 412912, 432562, 600456, 619368, 648843, 650494, 670982, 798576, 865124, 975741, 1006473, 1200912, 1238736, 1297686, 1300988, 1341964, 1730248, 1951482, 2012946, 2595372, 2601976, 2683928, 3277489, 3460496, 3902964, 4025892, 5190744, 5203952, 5367856, 6554978, 7805928, 8051784, 9832467, 10381488, 13109956, 15611856, 16103568, 19664934, 26219912, 39329868, 42607357, 52439824, 78659736, 85214714, 127822071, 157319472, 170429428, 255644142, 340858856, 511288284, 681717712, 1022576568, 2045153136]

約数ペア:

[(1, 2045153136), (2, 1022576568), (3, 681717712), (4, 511288284), (6, 340858856), (8, 255644142), (12, 170429428), (13, 157319472), (16, 127822071), (24, 85214714), (26, 78659736), (39, 52439824), (48, 42607357), (52, 39329868), (78, 26219912), (104, 19664934), (127, 16103568), (131, 15611856), (156, 13109956), (197, 10381488), (208, 9832467), (254, 8051784), (262, 7805928), (312, 6554978), (381, 5367856), (393, 5203952), (394, 5190744), (508, 4025892), (524, 3902964), (591, 3460496), (624, 3277489), (762, 2683928), (786, 2601976), (788, 2595372), (1016, 2012946), (1048, 1951482), (1182, 1730248), (1524, 1341964), (1572, 1300988), (1576, 1297686), (1651, 1238736), (1703, 1200912), (2032, 1006473), (2096, 975741), (2364, 865124), (2561, 798576), (3048, 670982), (3144, 650494), (3152, 648843), (3302, 619368), (3406, 600456), (4728, 432562), (4953, 412912), (5109, 400304), (5122, 399288), (6096, 335491), (6288, 325247), (6604, 309684), (6812, 300228), (7683, 266192), (9456, 216281), (9906, 206456), (10218, 200152), (10244, 199644), (13208, 154842), (13624, 150114), (15366, 133096), (16637, 122928), (19812, 103228), (20436, 100076), (20488, 99822), (25019, 81744), (25807, 79248), (26416, 77421), (27248, 75057), (30732, 66548), (33274, 61464), (39624, 51614), (40872, 50038), (40976, 49911)]