2920229364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{147397}}^1$

素因数の和:147544

約数の個数: 48

約数和(自身を含む): 7395842048

約数和(自身を除く): 4475612684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 19812, 147397, 294794, 442191, 589588, 884382, 1768764, 1916161, 3832322, 5748483, 7664644, 11496966, 18719419, 22993932, 37438838, 56158257, 74877676, 112316514, 224633028, 243352447, 486704894, 730057341, 973409788, 1460114682, 2920229364]

約数ペア:

[(1, 2920229364), (2, 1460114682), (3, 973409788), (4, 730057341), (6, 486704894), (12, 243352447), (13, 224633028), (26, 112316514), (39, 74877676), (52, 56158257), (78, 37438838), (127, 22993932), (156, 18719419), (254, 11496966), (381, 7664644), (508, 5748483), (762, 3832322), (1524, 1916161), (1651, 1768764), (3302, 884382), (4953, 589588), (6604, 442191), (9906, 294794), (19812, 147397)]