2997654262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1\times {\mathrm{1237}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 4742035200

約数和(自身を除く): 1744380938

約数列:

[1, 2, 23, 46, 139, 278, 379, 758, 1237, 2474, 3197, 6394, 8717, 17434, 28451, 52681, 56902, 105362, 171943, 343886, 468823, 937646, 1211663, 2423326, 3954689, 7909378, 10782929, 21565858, 65166397, 130332794, 1498827131, 2997654262]

約数ペア:

[(1, 2997654262), (2, 1498827131), (23, 130332794), (46, 65166397), (139, 21565858), (278, 10782929), (379, 7909378), (758, 3954689), (1237, 2423326), (2474, 1211663), (3197, 937646), (6394, 468823), (8717, 343886), (17434, 171943), (28451, 105362), (52681, 56902)]