1998845616

素因数分解:

$2^4\times 3^1\times {\mathrm{41642617}}^1$

素因数の和:41642628

約数の個数: 20

約数和(自身を含む): 5163684632

約数和(自身を除く): 3164839016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 41642617, 83285234, 124927851, 166570468, 249855702, 333140936, 499711404, 666281872, 999422808, 1998845616]

約数ペア:

[(1, 1998845616), (2, 999422808), (3, 666281872), (4, 499711404), (6, 333140936), (8, 249855702), (12, 166570468), (16, 124927851), (24, 83285234), (48, 41642617)]