201310330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1548541}}^1$

素因数の和:1548561

約数の個数: 16

約数和(自身を含む): 390232584

約数和(自身を除く): 188922254

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1548541, 3097082, 7742705, 15485410, 20131033, 40262066, 100655165, 201310330]

約数ペア:

[(1, 201310330), (2, 100655165), (5, 40262066), (10, 20131033), (13, 15485410), (26, 7742705), (65, 3097082), (130, 1548541)]