2002040972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29441779}}^1$

素因数の和:29441800

約数の個数: 12

約数和(自身を含む): 3709664280

約数和(自身を除く): 1707623308

約数列:

[1, 2, 4, 17, 34, 68, 29441779, 58883558, 117767116, 500510243, 1001020486, 2002040972]

約数ペア:

[(1, 2002040972), (2, 1001020486), (4, 500510243), (17, 117767116), (34, 58883558), (68, 29441779)]