2040374576

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{7127}}^1$

素因数の和:7781

約数の個数: 40

約数和(自身を含む): 4096746720

約数和(自身を除く): 2056372144

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 617, 1234, 2468, 4936, 7127, 9872, 14254, 17893, 28508, 35786, 57016, 71572, 114032, 143144, 206683, 286288, 413366, 826732, 1653464, 3306928, 4397359, 8794718, 17589436, 35178872, 70357744, 127523411, 255046822, 510093644, 1020187288, 2040374576]

約数ペア:

[(1, 2040374576), (2, 1020187288), (4, 510093644), (8, 255046822), (16, 127523411), (29, 70357744), (58, 35178872), (116, 17589436), (232, 8794718), (464, 4397359), (617, 3306928), (1234, 1653464), (2468, 826732), (4936, 413366), (7127, 286288), (9872, 206683), (14254, 143144), (17893, 114032), (28508, 71572), (35786, 57016)]