10260110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{20939}}^1$

素因数の和:20960

約数の個数: 24

約数和(自身を含む): 21484440

約数和(自身を除く): 11224330

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 20939, 41878, 104695, 146573, 209390, 293146, 732865, 1026011, 1465730, 2052022, 5130055, 10260110]

約数ペア:

[(1, 10260110), (2, 5130055), (5, 2052022), (7, 1465730), (10, 1026011), (14, 732865), (35, 293146), (49, 209390), (70, 146573), (98, 104695), (245, 41878), (490, 20939)]