2681569154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{11399}}^1$

素因数の和:11483

約数の個数: 48

約数和(自身を含む): 4787726400

約数和(自身を除く): 2106157246

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 289, 374, 407, 578, 629, 814, 1258, 3179, 6358, 6919, 10693, 11399, 13838, 21386, 22798, 117623, 125389, 193783, 235246, 250778, 387566, 421763, 843526, 2131613, 3294311, 4263226, 4639393, 6588622, 7169971, 9278786, 14339942, 36237421, 72474842, 78869681, 121889507, 157739362, 243779014, 1340784577, 2681569154]

約数ペア:

[(1, 2681569154), (2, 1340784577), (11, 243779014), (17, 157739362), (22, 121889507), (34, 78869681), (37, 72474842), (74, 36237421), (187, 14339942), (289, 9278786), (374, 7169971), (407, 6588622), (578, 4639393), (629, 4263226), (814, 3294311), (1258, 2131613), (3179, 843526), (6358, 421763), (6919, 387566), (10693, 250778), (11399, 235246), (13838, 193783), (21386, 125389), (22798, 117623)]