2489677656

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1548307}}^1$

素因数の和:1548383

約数の個数: 32

約数和(自身を含む): 6317096640

約数和(自身を除く): 3827418984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 1548307, 3096614, 4644921, 6193228, 9289842, 12386456, 18579684, 37159368, 103736569, 207473138, 311209707, 414946276, 622419414, 829892552, 1244838828, 2489677656]

約数ペア:

[(1, 2489677656), (2, 1244838828), (3, 829892552), (4, 622419414), (6, 414946276), (8, 311209707), (12, 207473138), (24, 103736569), (67, 37159368), (134, 18579684), (201, 12386456), (268, 9289842), (402, 6193228), (536, 4644921), (804, 3096614), (1608, 1548307)]