3215615158

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{139}}^1\times {\mathrm{983}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 5696651520

約数和(自身を除く): 2481036362

約数列:

[1, 2, 7, 14, 41, 82, 139, 278, 287, 574, 973, 983, 1681, 1946, 1966, 3362, 5699, 6881, 11398, 11767, 13762, 23534, 39893, 40303, 79786, 80606, 136637, 233659, 273274, 282121, 467318, 564242, 956459, 1635613, 1652423, 1912918, 3271226, 3304846, 5602117, 11204234, 11566961, 23133922, 39214819, 78429638, 229686797, 459373594, 1607807579, 3215615158]

約数ペア:

[(1, 3215615158), (2, 1607807579), (7, 459373594), (14, 229686797), (41, 78429638), (82, 39214819), (139, 23133922), (278, 11566961), (287, 11204234), (574, 5602117), (973, 3304846), (983, 3271226), (1681, 1912918), (1946, 1652423), (1966, 1635613), (3362, 956459), (5699, 564242), (6881, 467318), (11398, 282121), (11767, 273274), (13762, 233659), (23534, 136637), (39893, 80606), (40303, 79786)]