30341432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1993}}^1$

素因数の和:2183

約数の個数: 32

約数和(自身を含む): 62452080

約数和(自身を除く): 32110648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 1993, 3806, 3986, 7612, 7972, 15224, 15944, 21923, 43846, 87692, 175384, 344789, 689578, 1379156, 2758312, 3792679, 7585358, 15170716, 30341432]

約数ペア:

[(1, 30341432), (2, 15170716), (4, 7585358), (8, 3792679), (11, 2758312), (22, 1379156), (44, 689578), (88, 344789), (173, 175384), (346, 87692), (692, 43846), (1384, 21923), (1903, 15944), (1993, 15224), (3806, 7972), (3986, 7612)]