2051215034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{21061}}^1$

素因数の和:21326

約数の個数: 32

約数和(自身を含む): 3548525760

約数和(自身を除く): 1497310726

約数列:

[1, 2, 11, 19, 22, 38, 209, 233, 418, 466, 2563, 4427, 5126, 8854, 21061, 42122, 48697, 97394, 231671, 400159, 463342, 800318, 4401749, 4907213, 8803498, 9814426, 53979343, 93237047, 107958686, 186474094, 1025607517, 2051215034]

約数ペア:

[(1, 2051215034), (2, 1025607517), (11, 186474094), (19, 107958686), (22, 93237047), (38, 53979343), (209, 9814426), (233, 8803498), (418, 4907213), (466, 4401749), (2563, 800318), (4427, 463342), (5126, 400159), (8854, 231671), (21061, 97394), (42122, 48697)]