2100006718

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{160723}}^1$

素因数の和:160911

約数の個数: 16

約数和(自身を含む): 3240195840

約数和(自身を除く): 1140189122

約数列:

[1, 2, 47, 94, 139, 278, 6533, 13066, 160723, 321446, 7553981, 15107962, 22340497, 44680994, 1050003359, 2100006718]

約数ペア:

[(1, 2100006718), (2, 1050003359), (47, 44680994), (94, 22340497), (139, 15107962), (278, 7553981), (6533, 321446), (13066, 160723)]