1330963030

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{23039}}^1$

素因数の和:23208

約数の個数: 32

約数和(自身を含む): 2463436800

約数和(自身を除く): 1132473770

約数列:

[1, 2, 5, 10, 53, 106, 109, 218, 265, 530, 545, 1090, 5777, 11554, 23039, 28885, 46078, 57770, 115195, 230390, 1221067, 2442134, 2511251, 5022502, 6105335, 12210670, 12556255, 25112510, 133096303, 266192606, 665481515, 1330963030]

約数ペア:

[(1, 1330963030), (2, 665481515), (5, 266192606), (10, 133096303), (53, 25112510), (106, 12556255), (109, 12210670), (218, 6105335), (265, 5022502), (530, 2511251), (545, 2442134), (1090, 1221067), (5777, 230390), (11554, 115195), (23039, 57770), (28885, 46078)]