30932510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2711}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 64046592

約数和(自身を除く): 33114082

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 2711, 5422, 5705, 11410, 13555, 18977, 27110, 37954, 94885, 189770, 441893, 883786, 2209465, 3093251, 4418930, 6186502, 15466255, 30932510]

約数ペア:

[(1, 30932510), (2, 15466255), (5, 6186502), (7, 4418930), (10, 3093251), (14, 2209465), (35, 883786), (70, 441893), (163, 189770), (326, 94885), (815, 37954), (1141, 27110), (1630, 18977), (2282, 13555), (2711, 11410), (5422, 5705)]