13306721910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443557397}}^1$

素因数の和:443557407

約数の個数: 16

約数和(自身を含む): 31936132656

約数和(自身を除く): 18629410746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443557397, 887114794, 1330672191, 2217786985, 2661344382, 4435573970, 6653360955, 13306721910]

約数ペア:

[(1, 13306721910), (2, 6653360955), (3, 4435573970), (5, 2661344382), (6, 2217786985), (10, 1330672191), (15, 887114794), (30, 443557397)]