814687530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3221}}^1\times {\mathrm{8431}}^1$

素因数の和:11662

約数の個数: 32

約数和(自身を含む): 1956089088

約数和(自身を除く): 1141401558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3221, 6442, 8431, 9663, 16105, 16862, 19326, 25293, 32210, 42155, 48315, 50586, 84310, 96630, 126465, 252930, 27156251, 54312502, 81468753, 135781255, 162937506, 271562510, 407343765, 814687530]

約数ペア:

[(1, 814687530), (2, 407343765), (3, 271562510), (5, 162937506), (6, 135781255), (10, 81468753), (15, 54312502), (30, 27156251), (3221, 252930), (6442, 126465), (8431, 96630), (9663, 84310), (16105, 50586), (16862, 48315), (19326, 42155), (25293, 32210)]