2012493372

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1\times {\mathrm{2203}}^1$

素因数の和:2762

約数の個数: 48

約数和(自身を含む): 4732076160

約数和(自身を除く): 2719582788

約数列:

[1, 2, 3, 4, 6, 12, 269, 283, 538, 566, 807, 849, 1076, 1132, 1614, 1698, 2203, 3228, 3396, 4406, 6609, 8812, 13218, 26436, 76127, 152254, 228381, 304508, 456762, 592607, 623449, 913524, 1185214, 1246898, 1777821, 1870347, 2370428, 2493796, 3555642, 3740694, 7111284, 7481388, 167707781, 335415562, 503123343, 670831124, 1006246686, 2012493372]

約数ペア:

[(1, 2012493372), (2, 1006246686), (3, 670831124), (4, 503123343), (6, 335415562), (12, 167707781), (269, 7481388), (283, 7111284), (538, 3740694), (566, 3555642), (807, 2493796), (849, 2370428), (1076, 1870347), (1132, 1777821), (1614, 1246898), (1698, 1185214), (2203, 913524), (3228, 623449), (3396, 592607), (4406, 456762), (6609, 304508), (8812, 228381), (13218, 152254), (26436, 76127)]