12793470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1699}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 30844800

約数和(自身を除く): 18051330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 1699, 2510, 3398, 3765, 5097, 7530, 8495, 10194, 16990, 25485, 50970, 426449, 852898, 1279347, 2132245, 2558694, 4264490, 6396735, 12793470]

約数ペア:

[(1, 12793470), (2, 6396735), (3, 4264490), (5, 2558694), (6, 2132245), (10, 1279347), (15, 852898), (30, 426449), (251, 50970), (502, 25485), (753, 16990), (1255, 10194), (1506, 8495), (1699, 7530), (2510, 5097), (3398, 3765)]