2000896136

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{21467}}^1$

素因数の和:21725

約数の個数: 32

約数和(自身を含む): 3833326080

約数和(自身を除く): 1832429944

約数列:

[1, 2, 4, 8, 61, 122, 191, 244, 382, 488, 764, 1528, 11651, 21467, 23302, 42934, 46604, 85868, 93208, 171736, 1309487, 2618974, 4100197, 5237948, 8200394, 10475896, 16400788, 32801576, 250112017, 500224034, 1000448068, 2000896136]

約数ペア:

[(1, 2000896136), (2, 1000448068), (4, 500224034), (8, 250112017), (61, 32801576), (122, 16400788), (191, 10475896), (244, 8200394), (382, 5237948), (488, 4100197), (764, 2618974), (1528, 1309487), (11651, 171736), (21467, 93208), (23302, 85868), (42934, 46604)]