2065173838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{667477}}^1$

素因数の和:667516

約数の個数: 32

約数和(自身を含む): 4036906944

約数和(自身を除く): 1971733106

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 667477, 1334954, 4672339, 8677201, 9344678, 11347109, 17354402, 22694218, 60740407, 79429763, 121480814, 147512417, 158859526, 295024834, 1032586919, 2065173838]

約数ペア:

[(1, 2065173838), (2, 1032586919), (7, 295024834), (13, 158859526), (14, 147512417), (17, 121480814), (26, 79429763), (34, 60740407), (91, 22694218), (119, 17354402), (182, 11347109), (221, 9344678), (238, 8677201), (442, 4672339), (1547, 1334954), (3094, 667477)]