1812208652

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{409}}^1\times {\mathrm{3539}}^1$

素因数の和:4265

約数の個数: 24

約数和(自身を含む): 3190177200

約数和(自身を除く): 1377968548

約数列:

[1, 2, 4, 313, 409, 626, 818, 1252, 1636, 3539, 7078, 14156, 128017, 256034, 512068, 1107707, 1447451, 2215414, 2894902, 4430828, 5789804, 453052163, 906104326, 1812208652]

約数ペア:

[(1, 1812208652), (2, 906104326), (4, 453052163), (313, 5789804), (409, 4430828), (626, 2894902), (818, 2215414), (1252, 1447451), (1636, 1107707), (3539, 512068), (7078, 256034), (14156, 128017)]