2542170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 6168960

約数和(自身を除く): 3626790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 839, 1010, 1515, 1678, 2517, 3030, 4195, 5034, 8390, 12585, 25170, 84739, 169478, 254217, 423695, 508434, 847390, 1271085, 2542170]

約数ペア:

[(1, 2542170), (2, 1271085), (3, 847390), (5, 508434), (6, 423695), (10, 254217), (15, 169478), (30, 84739), (101, 25170), (202, 12585), (303, 8390), (505, 5034), (606, 4195), (839, 3030), (1010, 2517), (1515, 1678)]