10821210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1831}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 26116992

約数和(自身を除く): 15295782

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1831, 1970, 2955, 3662, 5493, 5910, 9155, 10986, 18310, 27465, 54930, 360707, 721414, 1082121, 1803535, 2164242, 3607070, 5410605, 10821210]

約数ペア:

[(1, 10821210), (2, 5410605), (3, 3607070), (5, 2164242), (6, 1803535), (10, 1082121), (15, 721414), (30, 360707), (197, 54930), (394, 27465), (591, 18310), (985, 10986), (1182, 9155), (1831, 5910), (1970, 5493), (2955, 3662)]