2013462530

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{8317}}^1$

素因数の和:8930

約数の個数: 32

約数和(自身を含む): 3715550784

約数和(自身を除く): 1702088254

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 563, 1126, 2815, 5630, 8317, 16634, 24209, 41585, 48418, 83170, 121045, 242090, 357631, 715262, 1788155, 3576310, 4682471, 9364942, 23412355, 46824710, 201346253, 402692506, 1006731265, 2013462530]

約数ペア:

[(1, 2013462530), (2, 1006731265), (5, 402692506), (10, 201346253), (43, 46824710), (86, 23412355), (215, 9364942), (430, 4682471), (563, 3576310), (1126, 1788155), (2815, 715262), (5630, 357631), (8317, 242090), (16634, 121045), (24209, 83170), (41585, 48418)]