2185355478

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2473}}^1\times {\mathrm{4751}}^1$

素因数の和:7260

約数の個数: 32

約数和(自身を含む): 4514476032

約数和(自身を除く): 2329120554

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 2473, 4751, 4946, 7419, 9502, 14253, 14838, 28506, 76663, 147281, 153326, 229989, 294562, 441843, 459978, 883686, 11749223, 23498446, 35247669, 70495338, 364225913, 728451826, 1092677739, 2185355478]

約数ペア:

[(1, 2185355478), (2, 1092677739), (3, 728451826), (6, 364225913), (31, 70495338), (62, 35247669), (93, 23498446), (186, 11749223), (2473, 883686), (4751, 459978), (4946, 441843), (7419, 294562), (9502, 229989), (14253, 153326), (14838, 147281), (28506, 76663)]