2012097628849

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1151}}^1\times {\mathrm{61861}}^1$

素因数の和:63397

約数の個数: 32

約数和(自身を含む): 2517650767872

約数和(自身を除く): 505553139023

約数列:

[1, 7, 11, 77, 367, 1151, 2569, 4037, 8057, 12661, 28259, 61861, 88627, 422417, 433027, 680471, 2956919, 4646587, 4763297, 22702987, 32526109, 71202011, 158920909, 249732857, 498414077, 783222121, 1748129999, 5482554847, 26131138037, 182917966259, 287442518407, 2012097628849]

約数ペア:

[(1, 2012097628849), (7, 287442518407), (11, 182917966259), (77, 26131138037), (367, 5482554847), (1151, 1748129999), (2569, 783222121), (4037, 498414077), (8057, 249732857), (12661, 158920909), (28259, 71202011), (61861, 32526109), (88627, 22702987), (422417, 4763297), (433027, 4646587), (680471, 2956919)]