2008983823

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{6761}}^1$

素因数の和:7023

約数の個数: 32

約数和(自身を含む): 2664119808

約数和(自身を除く): 655135985

約数列:

[1, 7, 11, 17, 77, 119, 187, 227, 1309, 1589, 2497, 3859, 6761, 17479, 27013, 42449, 47327, 74371, 114937, 297143, 520597, 804559, 1264307, 1534747, 8850149, 10743229, 16882217, 26090699, 118175519, 182634893, 286997689, 2008983823]

約数ペア:

[(1, 2008983823), (7, 286997689), (11, 182634893), (17, 118175519), (77, 26090699), (119, 16882217), (187, 10743229), (227, 8850149), (1309, 1534747), (1589, 1264307), (2497, 804559), (3859, 520597), (6761, 297143), (17479, 114937), (27013, 74371), (42449, 47327)]