2497810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 5443200

約数和(自身を除く): 2945390

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 2099, 4198, 10495, 14693, 20990, 29386, 35683, 71366, 73465, 146930, 178415, 249781, 356830, 499562, 1248905, 2497810]

約数ペア:

[(1, 2497810), (2, 1248905), (5, 499562), (7, 356830), (10, 249781), (14, 178415), (17, 146930), (34, 73465), (35, 71366), (70, 35683), (85, 29386), (119, 20990), (170, 14693), (238, 10495), (595, 4198), (1190, 2099)]