2758915198

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{133811}}^1$

素因数の和:133900

約数の個数: 24

約数和(自身を含む): 4554692856

約数和(自身を除く): 1795777658

約数列:

[1, 2, 13, 26, 61, 122, 169, 338, 793, 1586, 10309, 20618, 133811, 267622, 1739543, 3479086, 8162471, 16324942, 22614059, 45228118, 106112123, 212224246, 1379457599, 2758915198]

約数ペア:

[(1, 2758915198), (2, 1379457599), (13, 212224246), (26, 106112123), (61, 45228118), (122, 22614059), (169, 16324942), (338, 8162471), (793, 3479086), (1586, 1739543), (10309, 267622), (20618, 133811)]