2605698748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{65927}}^1$

素因数の和:66213

約数の個数: 24

約数和(自身を含む): 4690645344

約数和(自身を除く): 2084946596

約数列:

[1, 2, 4, 41, 82, 164, 241, 482, 964, 9881, 19762, 39524, 65927, 131854, 263708, 2703007, 5406014, 10812028, 15888407, 31776814, 63553628, 651424687, 1302849374, 2605698748]

約数ペア:

[(1, 2605698748), (2, 1302849374), (4, 651424687), (41, 63553628), (82, 31776814), (164, 15888407), (241, 10812028), (482, 5406014), (964, 2703007), (9881, 263708), (19762, 131854), (39524, 65927)]