2351640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19597}}^1$

素因数の和:19611

約数の個数: 32

約数和(自身を含む): 7055280

約数和(自身を除く): 4703640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 19597, 39194, 58791, 78388, 97985, 117582, 156776, 195970, 235164, 293955, 391940, 470328, 587910, 783880, 1175820, 2351640]

約数ペア:

[(1, 2351640), (2, 1175820), (3, 783880), (4, 587910), (5, 470328), (6, 391940), (8, 293955), (10, 235164), (12, 195970), (15, 156776), (20, 117582), (24, 97985), (30, 78388), (40, 58791), (60, 39194), (120, 19597)]