1929897660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32164961}}^1$

素因数の和:32164973

約数の個数: 24

約数和(自身を含む): 5403713616

約数和(自身を除く): 3473815956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32164961, 64329922, 96494883, 128659844, 160824805, 192989766, 321649610, 385979532, 482474415, 643299220, 964948830, 1929897660]

約数ペア:

[(1, 1929897660), (2, 964948830), (3, 643299220), (4, 482474415), (5, 385979532), (6, 321649610), (10, 192989766), (12, 160824805), (15, 128659844), (20, 96494883), (30, 64329922), (60, 32164961)]