13307788990

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6307009}}^1$

素因数の和:6307227

約数の個数: 16

約数和(自身を含む): 24067550160

約数和(自身を除く): 10759761170

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 6307009, 12614018, 31535045, 63070090, 1330778899, 2661557798, 6653894495, 13307788990]

約数ペア:

[(1, 13307788990), (2, 6653894495), (5, 2661557798), (10, 1330778899), (211, 63070090), (422, 31535045), (1055, 12614018), (2110, 6307009)]