2953900014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37870513}}^1$

素因数の和:37870531

約数の個数: 16

約数和(自身を含む): 6362246352

約数和(自身を除く): 3408346338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 37870513, 75741026, 113611539, 227223078, 492316669, 984633338, 1476950007, 2953900014]

約数ペア:

[(1, 2953900014), (2, 1476950007), (3, 984633338), (6, 492316669), (13, 227223078), (26, 113611539), (39, 75741026), (78, 37870513)]