210007830526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{381487}}^1$

素因数の和:382216

約数の個数: 32

約数和(自身を含む): 350700392448

約数和(自身を除く): 140692561922

約数列:

[1, 2, 13, 26, 31, 62, 403, 683, 806, 1366, 8879, 17758, 21173, 42346, 275249, 381487, 550498, 762974, 4959331, 9918662, 11826097, 23652194, 153739261, 260555621, 307478522, 521111242, 3387223073, 6774446146, 8077224251, 16154448502, 105003915263, 210007830526]

約数ペア:

[(1, 210007830526), (2, 105003915263), (13, 16154448502), (26, 8077224251), (31, 6774446146), (62, 3387223073), (403, 521111242), (683, 307478522), (806, 260555621), (1366, 153739261), (8879, 23652194), (17758, 11826097), (21173, 9918662), (42346, 4959331), (275249, 762974), (381487, 550498)]