2684295055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{3109}}^1$

素因数の和:3523

約数の個数: 32

約数和(自身を含む): 3573763200

約数和(自身を除く): 889468145

約数列:

[1, 5, 13, 37, 65, 185, 359, 481, 1795, 2405, 3109, 4667, 13283, 15545, 23335, 40417, 66415, 115033, 172679, 202085, 575165, 863395, 1116131, 1495429, 5580655, 7477145, 14509703, 41296847, 72548515, 206484235, 536859011, 2684295055]

約数ペア:

[(1, 2684295055), (5, 536859011), (13, 206484235), (37, 72548515), (65, 41296847), (185, 14509703), (359, 7477145), (481, 5580655), (1795, 1495429), (2405, 1116131), (3109, 863395), (4667, 575165), (13283, 202085), (15545, 172679), (23335, 115033), (40417, 66415)]