2101470118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{17377}}^1$

素因数の和:17652

約数の個数: 32

約数和(自身を含む): 3603502080

約数和(自身を除く): 1502031962

約数列:

[1, 2, 11, 22, 23, 46, 239, 253, 478, 506, 2629, 5258, 5497, 10994, 17377, 34754, 60467, 120934, 191147, 382294, 399671, 799342, 4153103, 4396381, 8306206, 8792762, 45684133, 91368266, 95521369, 191042738, 1050735059, 2101470118]

約数ペア:

[(1, 2101470118), (2, 1050735059), (11, 191042738), (22, 95521369), (23, 91368266), (46, 45684133), (239, 8792762), (253, 8306206), (478, 4396381), (506, 4153103), (2629, 799342), (5258, 399671), (5497, 382294), (10994, 191147), (17377, 120934), (34754, 60467)]