1330476862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{244843}}^1$

素因数の和:244888

約数の個数: 32

約数和(自身を含む): 2468027520

約数和(自身を除く): 1137550658

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 244843, 489686, 2693273, 3182959, 4652017, 5386546, 6365918, 9304034, 35012549, 51172187, 60476221, 70025098, 102344374, 120952442, 665238431, 1330476862]

約数ペア:

[(1, 1330476862), (2, 665238431), (11, 120952442), (13, 102344374), (19, 70025098), (22, 60476221), (26, 51172187), (38, 35012549), (143, 9304034), (209, 6365918), (247, 5386546), (286, 4652017), (418, 3182959), (494, 2693273), (2717, 489686), (5434, 244843)]