2488896592646

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{2793481}}^1$

素因数の和:2793720

約数の個数: 32

約数和(自身を含む): 3886515636960

約数和(自身を除く): 1397619044314

約数列:

[1, 2, 61, 67, 109, 122, 134, 218, 4087, 6649, 7303, 8174, 13298, 14606, 445483, 890966, 2793481, 5586962, 170402341, 187163227, 304489429, 340804682, 374326454, 608978858, 11416956847, 18573855169, 20400791743, 22833913694, 37147710338, 40801583486, 1244448296323, 2488896592646]

約数ペア:

[(1, 2488896592646), (2, 1244448296323), (61, 40801583486), (67, 37147710338), (109, 22833913694), (122, 20400791743), (134, 18573855169), (218, 11416956847), (4087, 608978858), (6649, 374326454), (7303, 340804682), (8174, 304489429), (13298, 187163227), (14606, 170402341), (445483, 5586962), (890966, 2793481)]