2201990858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{4909}}^1$

素因数の和:5174

約数の個数: 32

約数和(自身を含む): 3563481600

約数和(自身を除く): 1361490742

約数列:

[1, 2, 17, 34, 79, 158, 167, 334, 1343, 2686, 2839, 4909, 5678, 9818, 13193, 26386, 83453, 166906, 224281, 387811, 448562, 775622, 819803, 1639606, 6592787, 13185574, 13936651, 27873302, 64764437, 129528874, 1100995429, 2201990858]

約数ペア:

[(1, 2201990858), (2, 1100995429), (17, 129528874), (34, 64764437), (79, 27873302), (158, 13936651), (167, 13185574), (334, 6592787), (1343, 1639606), (2686, 819803), (2839, 775622), (4909, 448562), (5678, 387811), (9818, 224281), (13193, 166906), (26386, 83453)]