4843100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2549}}^1$

素因数の和:2582

約数の個数: 36

約数和(自身を含む): 11067000

約数和(自身を除く): 6223900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2549, 5098, 10196, 12745, 25490, 48431, 50980, 63725, 96862, 127450, 193724, 242155, 254900, 484310, 968620, 1210775, 2421550, 4843100]

約数ペア:

[(1, 4843100), (2, 2421550), (4, 1210775), (5, 968620), (10, 484310), (19, 254900), (20, 242155), (25, 193724), (38, 127450), (50, 96862), (76, 63725), (95, 50980), (100, 48431), (190, 25490), (380, 12745), (475, 10196), (950, 5098), (1900, 2549)]