2542855352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{10253449}}^1$

素因数の和:10253486

約数の個数: 16

約数和(自身を含む): 4921656000

約数和(自身を除く): 2378800648

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 10253449, 20506898, 41013796, 82027592, 317856919, 635713838, 1271427676, 2542855352]

約数ペア:

[(1, 2542855352), (2, 1271427676), (4, 635713838), (8, 317856919), (31, 82027592), (62, 41013796), (124, 20506898), (248, 10253449)]