2000978736

素因数分解:

$2^4\times 3^1\times {\mathrm{41687057}}^1$

素因数の和:41687068

約数の個数: 20

約数和(自身を含む): 5169195192

約数和(自身を除く): 3168216456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 41687057, 83374114, 125061171, 166748228, 250122342, 333496456, 500244684, 666992912, 1000489368, 2000978736]

約数ペア:

[(1, 2000978736), (2, 1000489368), (3, 666992912), (4, 500244684), (6, 333496456), (8, 250122342), (12, 166748228), (16, 125061171), (24, 83374114), (48, 41687057)]