2021307618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{88259}}^1$

素因数の和:88622

約数の個数: 32

約数和(自身を含む): 4422885120

約数和(自身を除く): 2401577502

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 347, 694, 1041, 2082, 3817, 7634, 11451, 22902, 88259, 176518, 264777, 529554, 970849, 1941698, 2912547, 5825094, 30625873, 61251746, 91877619, 183755238, 336884603, 673769206, 1010653809, 2021307618]

約数ペア:

[(1, 2021307618), (2, 1010653809), (3, 673769206), (6, 336884603), (11, 183755238), (22, 91877619), (33, 61251746), (66, 30625873), (347, 5825094), (694, 2912547), (1041, 1941698), (2082, 970849), (3817, 529554), (7634, 264777), (11451, 176518), (22902, 88259)]