2247289814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 4258704384

約数和(自身を除く): 2011414570

約数列:

[1, 2, 7, 11, 14, 22, 77, 151, 154, 241, 302, 401, 482, 802, 1057, 1661, 1687, 2114, 2651, 2807, 3322, 3374, 4411, 5302, 5614, 8822, 11627, 18557, 23254, 30877, 36391, 37114, 60551, 61754, 72782, 96641, 121102, 193282, 254737, 400301, 423857, 509474, 666061, 676487, 800602, 847714, 1063051, 1332122, 1352974, 2126102, 2802107, 4662427, 5604214, 7441357, 9324854, 14592791, 14882714, 29185582, 102149537, 160520701, 204299074, 321041402, 1123644907, 2247289814]

約数ペア:

[(1, 2247289814), (2, 1123644907), (7, 321041402), (11, 204299074), (14, 160520701), (22, 102149537), (77, 29185582), (151, 14882714), (154, 14592791), (241, 9324854), (302, 7441357), (401, 5604214), (482, 4662427), (802, 2802107), (1057, 2126102), (1661, 1352974), (1687, 1332122), (2114, 1063051), (2651, 847714), (2807, 800602), (3322, 676487), (3374, 666061), (4411, 509474), (5302, 423857), (5614, 400301), (8822, 254737), (11627, 193282), (18557, 121102), (23254, 96641), (30877, 72782), (36391, 61754), (37114, 60551)]