2018722056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6470263}}^1$

素因数の和:6470285

約数の個数: 32

約数和(自身を含む): 5435021760

約数和(自身を除く): 3416299704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6470263, 12940526, 19410789, 25881052, 38821578, 51762104, 77643156, 84113419, 155286312, 168226838, 252340257, 336453676, 504680514, 672907352, 1009361028, 2018722056]

約数ペア:

[(1, 2018722056), (2, 1009361028), (3, 672907352), (4, 504680514), (6, 336453676), (8, 252340257), (12, 168226838), (13, 155286312), (24, 84113419), (26, 77643156), (39, 51762104), (52, 38821578), (78, 25881052), (104, 19410789), (156, 12940526), (312, 6470263)]