2074343048

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{90001}}^1$

素因数の和:90117

約数の個数: 32

約数和(自身を含む): 4039289760

約数和(自身を除く): 1964946712

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 536, 2881, 5762, 11524, 23048, 90001, 180002, 360004, 720008, 3870043, 6030067, 7740086, 12060134, 15480172, 24120268, 30960344, 48240536, 259292881, 518585762, 1037171524, 2074343048]

約数ペア:

[(1, 2074343048), (2, 1037171524), (4, 518585762), (8, 259292881), (43, 48240536), (67, 30960344), (86, 24120268), (134, 15480172), (172, 12060134), (268, 7740086), (344, 6030067), (536, 3870043), (2881, 720008), (5762, 360004), (11524, 180002), (23048, 90001)]