30973674

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 63765504

約数和(自身を除く): 32791830

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 271, 443, 542, 813, 886, 1329, 1626, 2658, 11653, 19049, 23306, 34959, 38098, 57147, 69918, 114294, 120053, 240106, 360159, 720318, 5162279, 10324558, 15486837, 30973674]

約数ペア:

[(1, 30973674), (2, 15486837), (3, 10324558), (6, 5162279), (43, 720318), (86, 360159), (129, 240106), (258, 120053), (271, 114294), (443, 69918), (542, 57147), (813, 38098), (886, 34959), (1329, 23306), (1626, 19049), (2658, 11653)]