353299990

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{130369}}^1$

素因数の和:130647

約数の個数: 16

約数和(自身を含む): 638291520

約数和(自身を除く): 284991530

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 130369, 260738, 651845, 1303690, 35329999, 70659998, 176649995, 353299990]

約数ペア:

[(1, 353299990), (2, 176649995), (5, 70659998), (10, 35329999), (271, 1303690), (542, 651845), (1355, 260738), (2710, 130369)]