2011211262

素因数分解:

$2^1\times 3^3\times {\mathrm{9281}}^1\times {\mathrm{4013}}^1$

素因数の和:13305

約数の個数: 32

約数和(自身を含む): 4470953760

約数和(自身を除く): 2459742498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4013, 8026, 9281, 12039, 18562, 24078, 27843, 36117, 55686, 72234, 83529, 108351, 167058, 216702, 250587, 501174, 37244653, 74489306, 111733959, 223467918, 335201877, 670403754, 1005605631, 2011211262]

約数ペア:

[(1, 2011211262), (2, 1005605631), (3, 670403754), (6, 335201877), (9, 223467918), (18, 111733959), (27, 74489306), (54, 37244653), (4013, 501174), (8026, 250587), (9281, 216702), (12039, 167058), (18562, 108351), (24078, 83529), (27843, 72234), (36117, 55686)]