2100064542

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{109481}}^1$

素因数の和:109648

約数の個数: 32

約数和(自身を含む): 4414314240

約数和(自身を除く): 2314249698

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 6394, 9591, 19182, 109481, 218962, 328443, 656886, 2518063, 5036126, 7554189, 15108378, 15217859, 30435718, 45653577, 91307154, 350010757, 700021514, 1050032271, 2100064542]

約数ペア:

[(1, 2100064542), (2, 1050032271), (3, 700021514), (6, 350010757), (23, 91307154), (46, 45653577), (69, 30435718), (138, 15217859), (139, 15108378), (278, 7554189), (417, 5036126), (834, 2518063), (3197, 656886), (6394, 328443), (9591, 218962), (19182, 109481)]