351547930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2067929}}^1$

素因数の和:2067953

約数の個数: 16

約数和(自身を含む): 670009320

約数和(自身を除く): 318461390

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2067929, 4135858, 10339645, 20679290, 35154793, 70309586, 175773965, 351547930]

約数ペア:

[(1, 351547930), (2, 175773965), (5, 70309586), (10, 35154793), (17, 20679290), (34, 10339645), (85, 4135858), (170, 2067929)]