2499136783

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1031}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 3136025088

約数和(自身を除く): 636888305

約数列:

[1, 11, 13, 23, 67, 121, 143, 253, 299, 737, 871, 1031, 1541, 1573, 2783, 3289, 8107, 9581, 11341, 13403, 16951, 20033, 23713, 36179, 69077, 105391, 124751, 147433, 186461, 220363, 260843, 308269, 759847, 898001, 1588771, 1621763, 2423993, 2869273, 3390959, 8358317, 9878011, 17476481, 20654023, 37300549, 108658121, 192241291, 227194253, 2499136783]

約数ペア:

[(1, 2499136783), (11, 227194253), (13, 192241291), (23, 108658121), (67, 37300549), (121, 20654023), (143, 17476481), (253, 9878011), (299, 8358317), (737, 3390959), (871, 2869273), (1031, 2423993), (1541, 1621763), (1573, 1588771), (2783, 898001), (3289, 759847), (8107, 308269), (9581, 260843), (11341, 220363), (13403, 186461), (16951, 147433), (20033, 124751), (23713, 105391), (36179, 69077)]