1915676082

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{72547}}^1$

素因数の和:72724

約数の個数: 40

約数和(自身を含む): 4318927536

約数和(自身を除く): 2403251454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 326, 489, 978, 1467, 2934, 4401, 8802, 13203, 26406, 72547, 145094, 217641, 435282, 652923, 1305846, 1958769, 3917538, 5876307, 11752614, 11825161, 23650322, 35475483, 70950966, 106426449, 212852898, 319279347, 638558694, 957838041, 1915676082]

約数ペア:

[(1, 1915676082), (2, 957838041), (3, 638558694), (6, 319279347), (9, 212852898), (18, 106426449), (27, 70950966), (54, 35475483), (81, 23650322), (162, 11825161), (163, 11752614), (326, 5876307), (489, 3917538), (978, 1958769), (1467, 1305846), (2934, 652923), (4401, 435282), (8802, 217641), (13203, 145094), (26406, 72547)]