30992514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12097}}^1$

素因数の和:12170

約数の個数: 32

約数和(自身を含む): 72007296

約数和(自身を除く): 41014782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 12097, 24194, 36291, 72582, 84679, 169358, 254037, 508074, 737917, 1475834, 2213751, 4427502, 5165419, 10330838, 15496257, 30992514]

約数ペア:

[(1, 30992514), (2, 15496257), (3, 10330838), (6, 5165419), (7, 4427502), (14, 2213751), (21, 1475834), (42, 737917), (61, 508074), (122, 254037), (183, 169358), (366, 84679), (427, 72582), (854, 36291), (1281, 24194), (2562, 12097)]