2913718

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:411

約数の個数: 16

約数和(自身を含む): 4515840

約数和(自身を除く): 1602122

約数列:

[1, 2, 47, 94, 139, 223, 278, 446, 6533, 10481, 13066, 20962, 30997, 61994, 1456859, 2913718]

約数ペア:

[(1, 2913718), (2, 1456859), (47, 61994), (94, 30997), (139, 20962), (223, 13066), (278, 10481), (446, 6533)]