2243559178

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{10663}}^1$

素因数の和:10811

約数の個数: 48

約数和(自身を含む): 4157680320

約数和(自身を除く): 1914121142

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 113, 133, 226, 266, 791, 931, 1582, 1862, 2147, 4294, 5537, 10663, 11074, 15029, 21326, 30058, 74641, 105203, 149282, 202597, 210406, 405194, 522487, 1044974, 1204919, 1418179, 2409838, 2836358, 8434433, 9927253, 16868866, 19854506, 22893461, 45786922, 59041031, 118082062, 160254227, 320508454, 1121779589, 2243559178]

約数ペア:

[(1, 2243559178), (2, 1121779589), (7, 320508454), (14, 160254227), (19, 118082062), (38, 59041031), (49, 45786922), (98, 22893461), (113, 19854506), (133, 16868866), (226, 9927253), (266, 8434433), (791, 2836358), (931, 2409838), (1582, 1418179), (1862, 1204919), (2147, 1044974), (4294, 522487), (5537, 405194), (10663, 210406), (11074, 202597), (15029, 149282), (21326, 105203), (30058, 74641)]