2012022945

素因数分解:

$3^2\times 5^1\times {\mathrm{3517}}^1\times {\mathrm{12713}}^1$

素因数の和:16241

約数の個数: 24

約数和(自身を含む): 3488772456

約数和(自身を除く): 1476749511

約数列:

[1, 3, 5, 9, 15, 45, 3517, 10551, 12713, 17585, 31653, 38139, 52755, 63565, 114417, 158265, 190695, 572085, 44711621, 134134863, 223558105, 402404589, 670674315, 2012022945]

約数ペア:

[(1, 2012022945), (3, 670674315), (5, 402404589), (9, 223558105), (15, 134134863), (45, 44711621), (3517, 572085), (10551, 190695), (12713, 158265), (17585, 114417), (31653, 63565), (38139, 52755)]