2175581976

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{691979}}^1$

素因数の和:692119

約数の個数: 32

約数和(自身を含む): 5480481600

約数和(自身を除く): 3304899624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 691979, 1383958, 2075937, 2767916, 4151874, 5535832, 8303748, 16607496, 90649249, 181298498, 271947747, 362596996, 543895494, 725193992, 1087790988, 2175581976]

約数ペア:

[(1, 2175581976), (2, 1087790988), (3, 725193992), (4, 543895494), (6, 362596996), (8, 271947747), (12, 181298498), (24, 90649249), (131, 16607496), (262, 8303748), (393, 5535832), (524, 4151874), (786, 2767916), (1048, 2075937), (1572, 1383958), (3144, 691979)]