2669332242

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{78979}}^1$

素因数の和:79158

約数の個数: 32

約数和(自身を含む): 5504590080

約数和(自身を除く): 2835257838

約数列:

[1, 2, 3, 6, 43, 86, 129, 131, 258, 262, 393, 786, 5633, 11266, 16899, 33798, 78979, 157958, 236937, 473874, 3396097, 6792194, 10188291, 10346249, 20376582, 20692498, 31038747, 62077494, 444888707, 889777414, 1334666121, 2669332242]

約数ペア:

[(1, 2669332242), (2, 1334666121), (3, 889777414), (6, 444888707), (43, 62077494), (86, 31038747), (129, 20692498), (131, 20376582), (258, 10346249), (262, 10188291), (393, 6792194), (786, 3396097), (5633, 473874), (11266, 236937), (16899, 157958), (33798, 78979)]