2056557020014

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1\times {\mathrm{1867231}}^1$

素因数の和:1867912

約数の個数: 32

約数和(自身を含む): 3555687739392

約数和(自身を除く): 1499130719378

約数列:

[1, 2, 7, 14, 151, 302, 521, 1042, 1057, 2114, 3647, 7294, 78671, 157342, 550697, 1101394, 1867231, 3734462, 13070617, 26141234, 281951881, 563903762, 972827351, 1945654702, 1973663167, 3947326334, 6809791457, 13619582914, 146896930001, 293793860002, 1028278510007, 2056557020014]

約数ペア:

[(1, 2056557020014), (2, 1028278510007), (7, 293793860002), (14, 146896930001), (151, 13619582914), (302, 6809791457), (521, 3947326334), (1042, 1973663167), (1057, 1945654702), (2114, 972827351), (3647, 563903762), (7294, 281951881), (78671, 26141234), (157342, 13070617), (550697, 3734462), (1101394, 1867231)]