1330396214

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1\times {\mathrm{1511}}^1$

素因数の和:2612

約数の個数: 32

約数和(自身を含む): 2321851392

約数和(自身を除く): 991455178

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1031, 1511, 2062, 3022, 7217, 10577, 14434, 21154, 62891, 92171, 125782, 184342, 440237, 645197, 880474, 1290394, 1557841, 3115682, 10904887, 21809774, 95028301, 190056602, 665198107, 1330396214]

約数ペア:

[(1, 1330396214), (2, 665198107), (7, 190056602), (14, 95028301), (61, 21809774), (122, 10904887), (427, 3115682), (854, 1557841), (1031, 1290394), (1511, 880474), (2062, 645197), (3022, 440237), (7217, 184342), (10577, 125782), (14434, 92171), (21154, 62891)]