1997185776

素因数分解:

$2^4\times 3^1\times {\mathrm{41608037}}^1$

素因数の和:41608048

約数の個数: 20

約数和(自身を含む): 5159396712

約数和(自身を除く): 3162210936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 41608037, 83216074, 124824111, 166432148, 249648222, 332864296, 499296444, 665728592, 998592888, 1997185776]

約数ペア:

[(1, 1997185776), (2, 998592888), (3, 665728592), (4, 499296444), (6, 332864296), (8, 249648222), (12, 166432148), (16, 124824111), (24, 83216074), (48, 41608037)]