2017290840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16810757}}^1$

素因数の和:16810771

約数の個数: 32

約数和(自身を含む): 6051872880

約数和(自身を除く): 4034582040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16810757, 33621514, 50432271, 67243028, 84053785, 100864542, 134486056, 168107570, 201729084, 252161355, 336215140, 403458168, 504322710, 672430280, 1008645420, 2017290840]

約数ペア:

[(1, 2017290840), (2, 1008645420), (3, 672430280), (4, 504322710), (5, 403458168), (6, 336215140), (8, 252161355), (10, 201729084), (12, 168107570), (15, 134486056), (20, 100864542), (24, 84053785), (30, 67243028), (40, 50432271), (60, 33621514), (120, 16810757)]