2057202429

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 2844979200

約数和(自身を除く): 787776771

約数列:

[1, 3, 41, 123, 179, 223, 419, 537, 669, 1257, 7339, 9143, 17179, 22017, 27429, 39917, 51537, 75001, 93437, 119751, 225003, 280311, 1636597, 3075041, 3830917, 4909791, 9225123, 11492751, 16725223, 50175669, 685734143, 2057202429]

約数ペア:

[(1, 2057202429), (3, 685734143), (41, 50175669), (123, 16725223), (179, 11492751), (223, 9225123), (419, 4909791), (537, 3830917), (669, 3075041), (1257, 1636597), (7339, 280311), (9143, 225003), (17179, 119751), (22017, 93437), (27429, 75001), (39917, 51537)]