2022069950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{13033}}^1$

素因数の和:13181

約数の個数: 48

約数和(自身を含む): 3927404880

約数和(自身を除く): 1905334930

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 107, 145, 214, 290, 535, 725, 1070, 1450, 2675, 3103, 5350, 6206, 13033, 15515, 26066, 31030, 65165, 77575, 130330, 155150, 325825, 377957, 651650, 755914, 1394531, 1889785, 2789062, 3779570, 6972655, 9448925, 13945310, 18897850, 34863275, 40441399, 69726550, 80882798, 202206995, 404413990, 1011034975, 2022069950]

約数ペア:

[(1, 2022069950), (2, 1011034975), (5, 404413990), (10, 202206995), (25, 80882798), (29, 69726550), (50, 40441399), (58, 34863275), (107, 18897850), (145, 13945310), (214, 9448925), (290, 6972655), (535, 3779570), (725, 2789062), (1070, 1889785), (1450, 1394531), (2675, 755914), (3103, 651650), (5350, 377957), (6206, 325825), (13033, 155150), (15515, 130330), (26066, 77575), (31030, 65165)]