2855169888

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{288751}}^1$

素因数の和:288867

約数の個数: 48

約数和(自身を含む): 7567612416

約数和(自身を除く): 4712442528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 9888, 288751, 577502, 866253, 1155004, 1732506, 2310008, 3465012, 4620016, 6930024, 9240032, 13860048, 27720096, 29741353, 59482706, 89224059, 118965412, 178448118, 237930824, 356896236, 475861648, 713792472, 951723296, 1427584944, 2855169888]

約数ペア:

[(1, 2855169888), (2, 1427584944), (3, 951723296), (4, 713792472), (6, 475861648), (8, 356896236), (12, 237930824), (16, 178448118), (24, 118965412), (32, 89224059), (48, 59482706), (96, 29741353), (103, 27720096), (206, 13860048), (309, 9240032), (412, 6930024), (618, 4620016), (824, 3465012), (1236, 2310008), (1648, 1732506), (2472, 1155004), (3296, 866253), (4944, 577502), (9888, 288751)]