2275629818

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{4957}}^1$

素因数の和:5259

約数の個数: 48

約数和(自身を含む): 4304654592

約数和(自身を除く): 2029024774

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 271, 542, 847, 1694, 1897, 2981, 3794, 4957, 5962, 9914, 20867, 32791, 34699, 41734, 54527, 65582, 69398, 109054, 229537, 381689, 459074, 599797, 763378, 1199594, 1343347, 2686694, 4198579, 8397158, 9403429, 14776817, 18806858, 29553634, 103437719, 162544987, 206875438, 325089974, 1137814909, 2275629818]

約数ペア:

[(1, 2275629818), (2, 1137814909), (7, 325089974), (11, 206875438), (14, 162544987), (22, 103437719), (77, 29553634), (121, 18806858), (154, 14776817), (242, 9403429), (271, 8397158), (542, 4198579), (847, 2686694), (1694, 1343347), (1897, 1199594), (2981, 763378), (3794, 599797), (4957, 459074), (5962, 381689), (9914, 229537), (20867, 109054), (32791, 69398), (34699, 65582), (41734, 54527)]