2018328170

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1559}}^1\times {\mathrm{3499}}^1$

素因数の和:5102

約数の個数: 32

約数和(自身を含む): 3734640000

約数和(自身を除く): 1716311830

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1559, 3118, 3499, 6998, 7795, 15590, 17495, 34990, 57683, 115366, 129463, 258926, 288415, 576830, 647315, 1294630, 5454941, 10909882, 27274705, 54549410, 201832817, 403665634, 1009164085, 2018328170]

約数ペア:

[(1, 2018328170), (2, 1009164085), (5, 403665634), (10, 201832817), (37, 54549410), (74, 27274705), (185, 10909882), (370, 5454941), (1559, 1294630), (3118, 647315), (3499, 576830), (6998, 288415), (7795, 258926), (15590, 129463), (17495, 115366), (34990, 57683)]