2017312418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1303}}^1\times {\mathrm{70373}}^1$

素因数の和:71689

約数の個数: 16

約数和(自身を含む): 3303637056

約数和(自身を除く): 1286324638

約数列:

[1, 2, 11, 22, 1303, 2606, 14333, 28666, 70373, 140746, 774103, 1548206, 91696019, 183392038, 1008656209, 2017312418]

約数ペア:

[(1, 2017312418), (2, 1008656209), (11, 183392038), (22, 91696019), (1303, 1548206), (2606, 774103), (14333, 140746), (28666, 70373)]