2012680156

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{219629}}^1$

素因数の和:219741

約数の個数: 24

約数和(自身を含む): 3689784000

約数和(自身を除く): 1677103844

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164, 219629, 439258, 878516, 6369241, 12738482, 17350691, 25476964, 34701382, 69402764, 503170039, 1006340078, 2012680156]

約数ペア:

[(1, 2012680156), (2, 1006340078), (4, 503170039), (29, 69402764), (58, 34701382), (79, 25476964), (116, 17350691), (158, 12738482), (316, 6369241), (2291, 878516), (4582, 439258), (9164, 219629)]