2123647518

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{146681}}^1$

素因数の和:146832

約数の個数: 32

約数和(自身を含む): 4506071040

約数和(自身を除く): 2382423522

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 2413, 4826, 7239, 14478, 146681, 293362, 440043, 880086, 2786939, 5573878, 8360817, 16721634, 18628487, 37256974, 55885461, 111770922, 353941253, 707882506, 1061823759, 2123647518]

約数ペア:

[(1, 2123647518), (2, 1061823759), (3, 707882506), (6, 353941253), (19, 111770922), (38, 55885461), (57, 37256974), (114, 18628487), (127, 16721634), (254, 8360817), (381, 5573878), (762, 2786939), (2413, 880086), (4826, 440043), (7239, 293362), (14478, 146681)]