2894403

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 4492800

約数和(自身を除く): 1598397

約数列:

[1, 3, 17, 19, 29, 51, 57, 87, 103, 309, 323, 493, 551, 969, 1479, 1653, 1751, 1957, 2987, 5253, 5871, 8961, 9367, 28101, 33269, 50779, 56753, 99807, 152337, 170259, 964801, 2894403]

約数ペア:

[(1, 2894403), (3, 964801), (17, 170259), (19, 152337), (29, 99807), (51, 56753), (57, 50779), (87, 33269), (103, 28101), (309, 9367), (323, 8961), (493, 5871), (551, 5253), (969, 2987), (1479, 1957), (1653, 1751)]