26443590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2663}}^1$

素因数の和:3004

約数の個数: 32

約数和(自身を含む): 63680256

約数和(自身を除く): 37236666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 2663, 3310, 4965, 5326, 7989, 9930, 13315, 15978, 26630, 39945, 79890, 881453, 1762906, 2644359, 4407265, 5288718, 8814530, 13221795, 26443590]

約数ペア:

[(1, 26443590), (2, 13221795), (3, 8814530), (5, 5288718), (6, 4407265), (10, 2644359), (15, 1762906), (30, 881453), (331, 79890), (662, 39945), (993, 26630), (1655, 15978), (1986, 13315), (2663, 9930), (3310, 7989), (4965, 5326)]