2239170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 5434560

約数和(自身を除く): 3195390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 739, 1010, 1478, 1515, 2217, 3030, 3695, 4434, 7390, 11085, 22170, 74639, 149278, 223917, 373195, 447834, 746390, 1119585, 2239170]

約数ペア:

[(1, 2239170), (2, 1119585), (3, 746390), (5, 447834), (6, 373195), (10, 223917), (15, 149278), (30, 74639), (101, 22170), (202, 11085), (303, 7390), (505, 4434), (606, 3695), (739, 3030), (1010, 2217), (1478, 1515)]