31152858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1489}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 68230080

約数和(自身を除く): 37077222

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 317, 634, 951, 1489, 1902, 2978, 3487, 4467, 6974, 8934, 10461, 16379, 20922, 32758, 49137, 98274, 472013, 944026, 1416039, 2832078, 5192143, 10384286, 15576429, 31152858]

約数ペア:

[(1, 31152858), (2, 15576429), (3, 10384286), (6, 5192143), (11, 2832078), (22, 1416039), (33, 944026), (66, 472013), (317, 98274), (634, 49137), (951, 32758), (1489, 20922), (1902, 16379), (2978, 10461), (3487, 8934), (4467, 6974)]