2429865

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 4435200

約数和(自身を除く): 2005335

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 439, 615, 1107, 1317, 1845, 2195, 3951, 5535, 6585, 11853, 17999, 19755, 53997, 59265, 89995, 161991, 269985, 485973, 809955, 2429865]

約数ペア:

[(1, 2429865), (3, 809955), (5, 485973), (9, 269985), (15, 161991), (27, 89995), (41, 59265), (45, 53997), (123, 19755), (135, 17999), (205, 11853), (369, 6585), (439, 5535), (615, 3951), (1107, 2195), (1317, 1845)]