30932968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1013}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 63516960

約数和(自身を除く): 32583992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 347, 694, 1013, 1388, 2026, 2776, 3817, 4052, 7634, 8104, 11143, 15268, 22286, 30536, 44572, 89144, 351511, 703022, 1406044, 2812088, 3866621, 7733242, 15466484, 30932968]

約数ペア:

[(1, 30932968), (2, 15466484), (4, 7733242), (8, 3866621), (11, 2812088), (22, 1406044), (44, 703022), (88, 351511), (347, 89144), (694, 44572), (1013, 30536), (1388, 22286), (2026, 15268), (2776, 11143), (3817, 8104), (4052, 7634)]