2969657360

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{522827}}^1$

素因数の和:522911

約数の個数: 40

約数和(自身を含む): 7001712576

約数和(自身を除く): 4032055216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 522827, 1045654, 2091308, 2614135, 4182616, 5228270, 8365232, 10456540, 20913080, 37120717, 41826160, 74241434, 148482868, 185603585, 296965736, 371207170, 593931472, 742414340, 1484828680, 2969657360]

約数ペア:

[(1, 2969657360), (2, 1484828680), (4, 742414340), (5, 593931472), (8, 371207170), (10, 296965736), (16, 185603585), (20, 148482868), (40, 74241434), (71, 41826160), (80, 37120717), (142, 20913080), (284, 10456540), (355, 8365232), (568, 5228270), (710, 4182616), (1136, 2614135), (1420, 2091308), (2840, 1045654), (5680, 522827)]