1330334530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{404357}}^1$

素因数の和:404418

約数の個数: 32

約数和(自身を含む): 2794922496

約数和(自身を除く): 1464587966

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 404357, 808714, 2021785, 2830499, 4043570, 5660998, 14152495, 19004779, 28304990, 38009558, 95023895, 133033453, 190047790, 266066906, 665167265, 1330334530]

約数ペア:

[(1, 1330334530), (2, 665167265), (5, 266066906), (7, 190047790), (10, 133033453), (14, 95023895), (35, 38009558), (47, 28304990), (70, 19004779), (94, 14152495), (235, 5660998), (329, 4043570), (470, 2830499), (658, 2021785), (1645, 808714), (3290, 404357)]