15691457770

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2711}}^1\times {\mathrm{2999}}^1$

素因数の和:5910

約数の個数: 32

約数和(自身を含む): 28410912000

約数和(自身を除く): 12719454230

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 2711, 2999, 5422, 5998, 13555, 14995, 27110, 29990, 523223, 578807, 1046446, 1157614, 2616115, 2894035, 5232230, 5788070, 8130289, 16260578, 40651445, 81302890, 1569145777, 3138291554, 7845728885, 15691457770]

約数ペア:

[(1, 15691457770), (2, 7845728885), (5, 3138291554), (10, 1569145777), (193, 81302890), (386, 40651445), (965, 16260578), (1930, 8130289), (2711, 5788070), (2999, 5232230), (5422, 2894035), (5998, 2616115), (13555, 1157614), (14995, 1046446), (27110, 578807), (29990, 523223)]