8118690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15919}}^1$

素因数の和:15946

約数の個数: 32

約数和(自身を含む): 20632320

約数和(自身を除く): 12513630

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 15919, 31838, 47757, 79595, 95514, 159190, 238785, 270623, 477570, 541246, 811869, 1353115, 1623738, 2706230, 4059345, 8118690]

約数ペア:

[(1, 8118690), (2, 4059345), (3, 2706230), (5, 1623738), (6, 1353115), (10, 811869), (15, 541246), (17, 477570), (30, 270623), (34, 238785), (51, 159190), (85, 95514), (102, 79595), (170, 47757), (255, 31838), (510, 15919)]