2445285038

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{3167}}^1$

素因数の和:3728

約数の個数: 32

約数和(自身を含む): 4235286528

約数和(自身を除く): 1790001490

約数列:

[1, 2, 7, 14, 131, 262, 421, 842, 917, 1834, 2947, 3167, 5894, 6334, 22169, 44338, 55151, 110302, 386057, 414877, 772114, 829754, 1333307, 2666614, 2904139, 5808278, 9333149, 18666298, 174663217, 349326434, 1222642519, 2445285038]

約数ペア:

[(1, 2445285038), (2, 1222642519), (7, 349326434), (14, 174663217), (131, 18666298), (262, 9333149), (421, 5808278), (842, 2904139), (917, 2666614), (1834, 1333307), (2947, 829754), (3167, 772114), (5894, 414877), (6334, 386057), (22169, 110302), (44338, 55151)]