30977466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1277}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 66987648

約数和(自身を除く): 36010182

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 622, 933, 1277, 1866, 2554, 3831, 4043, 7662, 8086, 12129, 16601, 24258, 33202, 49803, 99606, 397147, 794294, 1191441, 2382882, 5162911, 10325822, 15488733, 30977466]

約数ペア:

[(1, 30977466), (2, 15488733), (3, 10325822), (6, 5162911), (13, 2382882), (26, 1191441), (39, 794294), (78, 397147), (311, 99606), (622, 49803), (933, 33202), (1277, 24258), (1866, 16601), (2554, 12129), (3831, 8086), (4043, 7662)]