2008208142

素因数分解:

$2^1\times 3^2\times {\mathrm{571}}^1\times {\mathrm{195389}}^1$

素因数の和:195968

約数の個数: 24

約数和(自身を含む): 4358760120

約数和(自身を除く): 2350551978

約数列:

[1, 2, 3, 6, 9, 18, 571, 1142, 1713, 3426, 5139, 10278, 195389, 390778, 586167, 1172334, 1758501, 3517002, 111567119, 223134238, 334701357, 669402714, 1004104071, 2008208142]

約数ペア:

[(1, 2008208142), (2, 1004104071), (3, 669402714), (6, 334701357), (9, 223134238), (18, 111567119), (571, 3517002), (1142, 1758501), (1713, 1172334), (3426, 586167), (5139, 390778), (10278, 195389)]