2012164588555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1693}}^1\times {\mathrm{2447}}^1\times {\mathrm{8831}}^1$

素因数の和:12987

約数の個数: 32

約数和(自身を含む): 2637037928448

約数和(自身を除く): 624873339893

約数列:

[1, 5, 11, 55, 1693, 2447, 8465, 8831, 12235, 18623, 26917, 44155, 93115, 97141, 134585, 485705, 4142771, 14950883, 20713855, 21609457, 45570481, 74754415, 108047285, 164459713, 227852405, 237704027, 822298565, 1188520135, 36584810701, 182924053505, 402432917711, 2012164588555]

約数ペア:

[(1, 2012164588555), (5, 402432917711), (11, 182924053505), (55, 36584810701), (1693, 1188520135), (2447, 822298565), (8465, 237704027), (8831, 227852405), (12235, 164459713), (18623, 108047285), (26917, 74754415), (44155, 45570481), (93115, 21609457), (97141, 20713855), (134585, 14950883), (485705, 4142771)]