2579266371

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 3975708672

約数和(自身を除く): 1396442301

約数列:

[1, 3, 11, 31, 33, 67, 93, 121, 201, 311, 341, 363, 737, 933, 1023, 1331, 2077, 2211, 3421, 3751, 3993, 6231, 8107, 9641, 10263, 11253, 20837, 22847, 24321, 28923, 37631, 41261, 62511, 68541, 89177, 106051, 112893, 123783, 229207, 251317, 267531, 318153, 413941, 645947, 687621, 753951, 1166561, 1241823, 1937841, 2521277, 2764487, 3499683, 7105417, 7563831, 8293461, 12832171, 21316251, 27734047, 38496513, 78159587, 83202141, 234478761, 859755457, 2579266371]

約数ペア:

[(1, 2579266371), (3, 859755457), (11, 234478761), (31, 83202141), (33, 78159587), (67, 38496513), (93, 27734047), (121, 21316251), (201, 12832171), (311, 8293461), (341, 7563831), (363, 7105417), (737, 3499683), (933, 2764487), (1023, 2521277), (1331, 1937841), (2077, 1241823), (2211, 1166561), (3421, 753951), (3751, 687621), (3993, 645947), (6231, 413941), (8107, 318153), (9641, 267531), (10263, 251317), (11253, 229207), (20837, 123783), (22847, 112893), (24321, 106051), (28923, 89177), (37631, 68541), (41261, 62511)]