2190389632

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{290041}}^1$

素因数の和:290114

約数の個数: 32

約数和(自身を含む): 4437642600

約数和(自身を除く): 2247252968

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3776, 7552, 290041, 580082, 1160164, 2320328, 4640656, 9281312, 17112419, 18562624, 34224838, 37125248, 68449676, 136899352, 273798704, 547597408, 1095194816, 2190389632]

約数ペア:

[(1, 2190389632), (2, 1095194816), (4, 547597408), (8, 273798704), (16, 136899352), (32, 68449676), (59, 37125248), (64, 34224838), (118, 18562624), (128, 17112419), (236, 9281312), (472, 4640656), (944, 2320328), (1888, 1160164), (3776, 580082), (7552, 290041)]