2279550204

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{313}}^1\times {\mathrm{2003}}^1$

素因数の和:2427

約数の個数: 72

約数和(自身を含む): 5840754192

約数和(自身を除く): 3561203988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 313, 404, 606, 626, 909, 939, 1212, 1252, 1818, 1878, 2003, 2817, 3636, 3756, 4006, 5634, 6009, 8012, 11268, 12018, 18027, 24036, 31613, 36054, 63226, 72108, 94839, 126452, 189678, 202303, 284517, 379356, 404606, 569034, 606909, 626939, 809212, 1138068, 1213818, 1253878, 1820727, 1880817, 2427636, 2507756, 3641454, 3761634, 5642451, 7282908, 7523268, 11284902, 22569804, 63320839, 126641678, 189962517, 253283356, 379925034, 569887551, 759850068, 1139775102, 2279550204]

約数ペア:

[(1, 2279550204), (2, 1139775102), (3, 759850068), (4, 569887551), (6, 379925034), (9, 253283356), (12, 189962517), (18, 126641678), (36, 63320839), (101, 22569804), (202, 11284902), (303, 7523268), (313, 7282908), (404, 5642451), (606, 3761634), (626, 3641454), (909, 2507756), (939, 2427636), (1212, 1880817), (1252, 1820727), (1818, 1253878), (1878, 1213818), (2003, 1138068), (2817, 809212), (3636, 626939), (3756, 606909), (4006, 569034), (5634, 404606), (6009, 379356), (8012, 284517), (11268, 202303), (12018, 189678), (18027, 126452), (24036, 94839), (31613, 72108), (36054, 63226)]