2488892485222

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1\times {\mathrm{1619}}^1$

素因数の和:3131

約数の個数: 128

約数和(自身を含む): 4570929377280

約数和(自身を除く): 2082036892058

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 121, 143, 242, 286, 341, 403, 682, 806, 1331, 1433, 1573, 1619, 2662, 2866, 3146, 3238, 3751, 4433, 7502, 8866, 15763, 17303, 17809, 18629, 21047, 31526, 34606, 35618, 37258, 41261, 42094, 44423, 48763, 50189, 82522, 88846, 97526, 100378, 173393, 195899, 204919, 231517, 346786, 391798, 409838, 463034, 488653, 536393, 552079, 577499, 652457, 977306, 1072786, 1104158, 1154998, 1304914, 1907323, 2154889, 2254109, 2320027, 2546687, 3814646, 4309778, 4508218, 4640054, 5093374, 5375183, 6072869, 6352489, 7177027, 10750366, 12145738, 12704978, 14354054, 24795199, 25520297, 28013557, 30160351, 49590398, 51040594, 56027114, 59127013, 60320702, 66801559, 69877379, 71920837, 78947297, 118254026, 133603118, 139754758, 143841674, 157894594, 280723267, 331763861, 561446534, 663527722, 768651169, 791129207, 868420267, 934970881, 1537302338, 1582258414, 1736840534, 1869941762, 3087955937, 3649402471, 6175911874, 7298804942, 8702421277, 10284679691, 17404842554, 20569359382, 40143427181, 80286854362, 95726634047, 113131476601, 191453268094, 226262953202, 1244446242611, 2488892485222]

約数ペア:

[(1, 2488892485222), (2, 1244446242611), (11, 226262953202), (13, 191453268094), (22, 113131476601), (26, 95726634047), (31, 80286854362), (62, 40143427181), (121, 20569359382), (143, 17404842554), (242, 10284679691), (286, 8702421277), (341, 7298804942), (403, 6175911874), (682, 3649402471), (806, 3087955937), (1331, 1869941762), (1433, 1736840534), (1573, 1582258414), (1619, 1537302338), (2662, 934970881), (2866, 868420267), (3146, 791129207), (3238, 768651169), (3751, 663527722), (4433, 561446534), (7502, 331763861), (8866, 280723267), (15763, 157894594), (17303, 143841674), (17809, 139754758), (18629, 133603118), (21047, 118254026), (31526, 78947297), (34606, 71920837), (35618, 69877379), (37258, 66801559), (41261, 60320702), (42094, 59127013), (44423, 56027114), (48763, 51040594), (50189, 49590398), (82522, 30160351), (88846, 28013557), (97526, 25520297), (100378, 24795199), (173393, 14354054), (195899, 12704978), (204919, 12145738), (231517, 10750366), (346786, 7177027), (391798, 6352489), (409838, 6072869), (463034, 5375183), (488653, 5093374), (536393, 4640054), (552079, 4508218), (577499, 4309778), (652457, 3814646), (977306, 2546687), (1072786, 2320027), (1104158, 2254109), (1154998, 2154889), (1304914, 1907323)]