3307781666

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2990761}}^1$

素因数の和:2990849

約数の個数: 16

約数和(自身を含む): 5742263040

約数和(自身を除く): 2434481374

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 2990761, 5981522, 20935327, 41870654, 236270119, 472540238, 1653890833, 3307781666]

約数ペア:

[(1, 3307781666), (2, 1653890833), (7, 472540238), (14, 236270119), (79, 41870654), (158, 20935327), (553, 5981522), (1106, 2990761)]