2836252

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 5201280

約数和(自身を除く): 2365028

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 257, 356, 514, 1028, 2759, 5518, 7967, 11036, 15934, 22873, 31868, 45746, 91492, 709063, 1418126, 2836252]

約数ペア:

[(1, 2836252), (2, 1418126), (4, 709063), (31, 91492), (62, 45746), (89, 31868), (124, 22873), (178, 15934), (257, 11036), (356, 7967), (514, 5518), (1028, 2759)]