3680946

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 8611200

約数和(自身を除く): 4930254

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 229, 282, 342, 423, 458, 687, 846, 893, 1374, 1786, 2061, 2679, 4122, 4351, 5358, 8037, 8702, 10763, 13053, 16074, 21526, 26106, 32289, 39159, 64578, 78318, 96867, 193734, 204497, 408994, 613491, 1226982, 1840473, 3680946]

約数ペア:

[(1, 3680946), (2, 1840473), (3, 1226982), (6, 613491), (9, 408994), (18, 204497), (19, 193734), (38, 96867), (47, 78318), (57, 64578), (94, 39159), (114, 32289), (141, 26106), (171, 21526), (229, 16074), (282, 13053), (342, 10763), (423, 8702), (458, 8037), (687, 5358), (846, 4351), (893, 4122), (1374, 2679), (1786, 2061)]