84800210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3457}}^1$

素因数の和:3698

約数の個数: 32

約数和(自身を含む): 167311872

約数和(自身を除く): 82511662

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 223, 446, 1115, 2230, 2453, 3457, 4906, 6914, 12265, 17285, 24530, 34570, 38027, 76054, 190135, 380270, 770911, 1541822, 3854555, 7709110, 8480021, 16960042, 42400105, 84800210]

約数ペア:

[(1, 84800210), (2, 42400105), (5, 16960042), (10, 8480021), (11, 7709110), (22, 3854555), (55, 1541822), (110, 770911), (223, 380270), (446, 190135), (1115, 76054), (2230, 38027), (2453, 34570), (3457, 24530), (4906, 17285), (6914, 12265)]