1995019492

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1907}}^1\times {\mathrm{6379}}^1$

素因数の和:8331

約数の個数: 24

約数和(自身を含む): 3578873760

約数和(自身を除く): 1583854268

約数列:

[1, 2, 4, 41, 82, 164, 1907, 3814, 6379, 7628, 12758, 25516, 78187, 156374, 261539, 312748, 523078, 1046156, 12164753, 24329506, 48659012, 498754873, 997509746, 1995019492]

約数ペア:

[(1, 1995019492), (2, 997509746), (4, 498754873), (41, 48659012), (82, 24329506), (164, 12164753), (1907, 1046156), (3814, 523078), (6379, 312748), (7628, 261539), (12758, 156374), (25516, 78187)]