3108418640

素因数分解:

$2^4\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{20101}}^1$

素因数の和:22047

約数の個数: 40

約数和(自身を含む): 7231171848

約数和(自身を除く): 4122753208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1933, 3866, 7732, 9665, 15464, 19330, 20101, 30928, 38660, 40202, 77320, 80404, 100505, 154640, 160808, 201010, 321616, 402020, 804040, 1608080, 38855233, 77710466, 155420932, 194276165, 310841864, 388552330, 621683728, 777104660, 1554209320, 3108418640]

約数ペア:

[(1, 3108418640), (2, 1554209320), (4, 777104660), (5, 621683728), (8, 388552330), (10, 310841864), (16, 194276165), (20, 155420932), (40, 77710466), (80, 38855233), (1933, 1608080), (3866, 804040), (7732, 402020), (9665, 321616), (15464, 201010), (19330, 160808), (20101, 154640), (30928, 100505), (38660, 80404), (40202, 77320)]