6727690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 12655440

約数和(自身を除く): 5927750

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 269, 305, 410, 538, 610, 1345, 2501, 2690, 5002, 11029, 12505, 16409, 22058, 25010, 32818, 55145, 82045, 110290, 164090, 672769, 1345538, 3363845, 6727690]

約数ペア:

[(1, 6727690), (2, 3363845), (5, 1345538), (10, 672769), (41, 164090), (61, 110290), (82, 82045), (122, 55145), (205, 32818), (269, 25010), (305, 22058), (410, 16409), (538, 12505), (610, 11029), (1345, 5002), (2501, 2690)]