2031036236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{3877}}^1$

素因数の和:4074

約数の個数: 48

約数和(自身を含む): 3837358560

約数和(自身を除く): 1806322324

約数列:

[1, 2, 4, 19, 38, 61, 76, 113, 122, 226, 244, 452, 1159, 2147, 2318, 3877, 4294, 4636, 6893, 7754, 8588, 13786, 15508, 27572, 73663, 130967, 147326, 236497, 261934, 294652, 438101, 472994, 523868, 876202, 945988, 1752404, 4493443, 8323919, 8986886, 16647838, 17973772, 26724161, 33295676, 53448322, 106896644, 507759059, 1015518118, 2031036236]

約数ペア:

[(1, 2031036236), (2, 1015518118), (4, 507759059), (19, 106896644), (38, 53448322), (61, 33295676), (76, 26724161), (113, 17973772), (122, 16647838), (226, 8986886), (244, 8323919), (452, 4493443), (1159, 1752404), (2147, 945988), (2318, 876202), (3877, 523868), (4294, 472994), (4636, 438101), (6893, 294652), (7754, 261934), (8588, 236497), (13786, 147326), (15508, 130967), (27572, 73663)]