2012080016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7397353}}^1$

素因数の和:7397378

約数の個数: 20

約数和(自身を含む): 4127723532

約数和(自身を除く): 2115643516

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7397353, 14794706, 29589412, 59178824, 118357648, 125755001, 251510002, 503020004, 1006040008, 2012080016]

約数ペア:

[(1, 2012080016), (2, 1006040008), (4, 503020004), (8, 251510002), (16, 125755001), (17, 118357648), (34, 59178824), (68, 29589412), (136, 14794706), (272, 7397353)]