2007207544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{14758879}}^1$

素因数の和:14758902

約数の個数: 16

約数和(自身を含む): 3984897600

約数和(自身を除く): 1977690056

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 14758879, 29517758, 59035516, 118071032, 250900943, 501801886, 1003603772, 2007207544]

約数ペア:

[(1, 2007207544), (2, 1003603772), (4, 501801886), (8, 250900943), (17, 118071032), (34, 59035516), (68, 29517758), (136, 14758879)]