619381510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{2549}}^1$

素因数の和:2661

約数の個数: 48

約数和(自身を含む): 1243155600

約数和(自身を除く): 623774090

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2209, 2549, 2585, 4418, 5098, 5170, 11045, 12745, 22090, 24299, 25490, 28039, 48598, 56078, 119803, 121495, 140195, 239606, 242990, 280390, 599015, 1198030, 1317833, 2635666, 5630741, 6589165, 11261482, 13178330, 28153705, 56307410, 61938151, 123876302, 309690755, 619381510]

約数ペア:

[(1, 619381510), (2, 309690755), (5, 123876302), (10, 61938151), (11, 56307410), (22, 28153705), (47, 13178330), (55, 11261482), (94, 6589165), (110, 5630741), (235, 2635666), (470, 1317833), (517, 1198030), (1034, 599015), (2209, 280390), (2549, 242990), (2585, 239606), (4418, 140195), (5098, 121495), (5170, 119803), (11045, 56078), (12745, 48598), (22090, 28039), (24299, 25490)]