2020590946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1\times {\mathrm{1913}}^1$

素因数の和:3138

約数の個数: 32

約数和(自身を含む): 3391730496

約数和(自身を除く): 1371139550

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1171, 1913, 2342, 3826, 12881, 21043, 25762, 42086, 48011, 78433, 96022, 156866, 528121, 862763, 1056242, 1725526, 2240123, 4480246, 24641353, 49282706, 91845043, 183690086, 1010295473, 2020590946]

約数ペア:

[(1, 2020590946), (2, 1010295473), (11, 183690086), (22, 91845043), (41, 49282706), (82, 24641353), (451, 4480246), (902, 2240123), (1171, 1725526), (1913, 1056242), (2342, 862763), (3826, 528121), (12881, 156866), (21043, 96022), (25762, 78433), (42086, 48011)]