39450110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1487}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 81423360

約数和(自身を除く): 41973250

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 379, 758, 1487, 1895, 2653, 2974, 3790, 5306, 7435, 10409, 13265, 14870, 20818, 26530, 52045, 104090, 563573, 1127146, 2817865, 3945011, 5635730, 7890022, 19725055, 39450110]

約数ペア:

[(1, 39450110), (2, 19725055), (5, 7890022), (7, 5635730), (10, 3945011), (14, 2817865), (35, 1127146), (70, 563573), (379, 104090), (758, 52045), (1487, 26530), (1895, 20818), (2653, 14870), (2974, 13265), (3790, 10409), (5306, 7435)]