2928282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 6763392

約数和(自身を除く): 3835110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 617, 678, 791, 1234, 1582, 1851, 2373, 3702, 4319, 4746, 8638, 12957, 25914, 69721, 139442, 209163, 418326, 488047, 976094, 1464141, 2928282]

約数ペア:

[(1, 2928282), (2, 1464141), (3, 976094), (6, 488047), (7, 418326), (14, 209163), (21, 139442), (42, 69721), (113, 25914), (226, 12957), (339, 8638), (617, 4746), (678, 4319), (791, 3702), (1234, 2373), (1582, 1851)]