910271570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{368531}}^1$

素因数の和:368570

約数の個数: 32

約数和(自身を含む): 1857401280

約数和(自身を除く): 947129710

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 368531, 737062, 1842655, 3685310, 4790903, 7002089, 9581806, 14004178, 23954515, 35010445, 47909030, 70020890, 91027157, 182054314, 455135785, 910271570]

約数ペア:

[(1, 910271570), (2, 455135785), (5, 182054314), (10, 91027157), (13, 70020890), (19, 47909030), (26, 35010445), (38, 23954515), (65, 14004178), (95, 9581806), (130, 7002089), (190, 4790903), (247, 3685310), (494, 1842655), (1235, 737062), (2470, 368531)]