2016402284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{18061}}^1$

素因数の和:18210

約数の個数: 48

約数和(自身を含む): 4035773280

約数和(自身を除く): 2019370996

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 113, 226, 247, 452, 494, 988, 1469, 2147, 2938, 4294, 5876, 8588, 18061, 27911, 36122, 55822, 72244, 111644, 234793, 343159, 469586, 686318, 939172, 1372636, 2040893, 4081786, 4461067, 8163572, 8922134, 17844268, 26531609, 38776967, 53063218, 77553934, 106126436, 155107868, 504100571, 1008201142, 2016402284]

約数ペア:

[(1, 2016402284), (2, 1008201142), (4, 504100571), (13, 155107868), (19, 106126436), (26, 77553934), (38, 53063218), (52, 38776967), (76, 26531609), (113, 17844268), (226, 8922134), (247, 8163572), (452, 4461067), (494, 4081786), (988, 2040893), (1469, 1372636), (2147, 939172), (2938, 686318), (4294, 469586), (5876, 343159), (8588, 234793), (18061, 111644), (27911, 72244), (36122, 55822)]