2389146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 5158080

約数和(自身を除く): 2768934

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 354, 397, 794, 1003, 1191, 2006, 2382, 3009, 6018, 6749, 13498, 20247, 23423, 40494, 46846, 70269, 140538, 398191, 796382, 1194573, 2389146]

約数ペア:

[(1, 2389146), (2, 1194573), (3, 796382), (6, 398191), (17, 140538), (34, 70269), (51, 46846), (59, 40494), (102, 23423), (118, 20247), (177, 13498), (354, 6749), (397, 6018), (794, 3009), (1003, 2382), (1191, 2006)]