1569188902684

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{1531}}^1\times {\mathrm{1516189}}^1$

素因数の和:1517750

約数の個数: 36

約数和(自身を含む): 2975510745480

約数和(自身を除く): 1406321842796

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1531, 3062, 6124, 19903, 39806, 79612, 258739, 517478, 1034956, 1516189, 3032378, 6064756, 19710457, 39420914, 78841828, 256235941, 512471882, 1024943764, 2321285359, 4642570718, 9285141436, 30176709667, 60353419334, 120706838668, 392297225671, 784594451342, 1569188902684]

約数ペア:

[(1, 1569188902684), (2, 784594451342), (4, 392297225671), (13, 120706838668), (26, 60353419334), (52, 30176709667), (169, 9285141436), (338, 4642570718), (676, 2321285359), (1531, 1024943764), (3062, 512471882), (6124, 256235941), (19903, 78841828), (39806, 39420914), (79612, 19710457), (258739, 6064756), (517478, 3032378), (1034956, 1516189)]