2174134508

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44909}}^1$

素因数の和:44959

約数の個数: 72

約数和(自身を含む): 5017345200

約数和(自身を除く): 2843210692

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 1274, 1729, 1862, 2548, 3458, 3724, 6916, 12103, 24206, 44909, 48412, 89818, 179636, 314363, 583817, 628726, 853271, 1167634, 1257452, 1706542, 2200541, 2335268, 3413084, 4086719, 4401082, 5972897, 8173438, 8802164, 11092523, 11945794, 16346876, 22185046, 23891588, 28607033, 41810279, 44370092, 57214066, 77647661, 83620558, 114428132, 155295322, 167241116, 310590644, 543533627, 1087067254, 2174134508]

約数ペア:

[(1, 2174134508), (2, 1087067254), (4, 543533627), (7, 310590644), (13, 167241116), (14, 155295322), (19, 114428132), (26, 83620558), (28, 77647661), (38, 57214066), (49, 44370092), (52, 41810279), (76, 28607033), (91, 23891588), (98, 22185046), (133, 16346876), (182, 11945794), (196, 11092523), (247, 8802164), (266, 8173438), (364, 5972897), (494, 4401082), (532, 4086719), (637, 3413084), (931, 2335268), (988, 2200541), (1274, 1706542), (1729, 1257452), (1862, 1167634), (2548, 853271), (3458, 628726), (3724, 583817), (6916, 314363), (12103, 179636), (24206, 89818), (44909, 48412)]