20131372614

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1\times {\mathrm{37189}}^1$

素因数の和:38364

約数の個数: 32

約数和(自身を含む): 40786421760

約数和(自身を除く): 20655049146

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 1087, 2174, 3261, 6522, 37189, 74378, 90221, 111567, 180442, 223134, 270663, 541326, 3086687, 6173374, 9260061, 18520122, 40424443, 80848886, 121273329, 242546658, 3355228769, 6710457538, 10065686307, 20131372614]

約数ペア:

[(1, 20131372614), (2, 10065686307), (3, 6710457538), (6, 3355228769), (83, 242546658), (166, 121273329), (249, 80848886), (498, 40424443), (1087, 18520122), (2174, 9260061), (3261, 6173374), (6522, 3086687), (37189, 541326), (74378, 270663), (90221, 223134), (111567, 180442)]