2607906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 6156288

約数和(自身を除く): 3548382

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 2003, 4006, 6009, 12018, 14021, 28042, 42063, 62093, 84126, 124186, 186279, 372558, 434651, 869302, 1303953, 2607906]

約数ペア:

[(1, 2607906), (2, 1303953), (3, 869302), (6, 434651), (7, 372558), (14, 186279), (21, 124186), (31, 84126), (42, 62093), (62, 42063), (93, 28042), (186, 14021), (217, 12018), (434, 6009), (651, 4006), (1302, 2003)]