31986930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1066231}}^1$

素因数の和:1066241

約数の個数: 16

約数和(自身を含む): 76768704

約数和(自身を除く): 44781774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1066231, 2132462, 3198693, 5331155, 6397386, 10662310, 15993465, 31986930]

約数ペア:

[(1, 31986930), (2, 15993465), (3, 10662310), (5, 6397386), (6, 5331155), (10, 3198693), (15, 2132462), (30, 1066231)]