15026810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2389}}^1$

素因数の和:2450

約数の個数: 32

約数和(自身を含む): 29425680

約数和(自身を除く): 14398870

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 2389, 3145, 4778, 6290, 11945, 23890, 40613, 81226, 88393, 176786, 203065, 406130, 441965, 883930, 1502681, 3005362, 7513405, 15026810]

約数ペア:

[(1, 15026810), (2, 7513405), (5, 3005362), (10, 1502681), (17, 883930), (34, 441965), (37, 406130), (74, 203065), (85, 176786), (170, 88393), (185, 81226), (370, 40613), (629, 23890), (1258, 11945), (2389, 6290), (3145, 4778)]