2099668860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11664827}}^1$

素因数の和:11664842

約数の個数: 36

約数和(自身を含む): 6368996088

約数和(自身を除く): 4269327228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11664827, 23329654, 34994481, 46659308, 58324135, 69988962, 104983443, 116648270, 139977924, 174972405, 209966886, 233296540, 349944810, 419933772, 524917215, 699889620, 1049834430, 2099668860]

約数ペア:

[(1, 2099668860), (2, 1049834430), (3, 699889620), (4, 524917215), (5, 419933772), (6, 349944810), (9, 233296540), (10, 209966886), (12, 174972405), (15, 139977924), (18, 116648270), (20, 104983443), (30, 69988962), (36, 58324135), (45, 46659308), (60, 34994481), (90, 23329654), (180, 11664827)]