30261882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31327}}^1$

素因数の和:31362

約数の個数: 32

約数和(自身を含む): 72179712

約数和(自身を除く): 41917830

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 31327, 62654, 93981, 187962, 219289, 438578, 657867, 720521, 1315734, 1441042, 2161563, 4323126, 5043647, 10087294, 15130941, 30261882]

約数ペア:

[(1, 30261882), (2, 15130941), (3, 10087294), (6, 5043647), (7, 4323126), (14, 2161563), (21, 1441042), (23, 1315734), (42, 720521), (46, 657867), (69, 438578), (138, 219289), (161, 187962), (322, 93981), (483, 62654), (966, 31327)]