2258849724

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{189947}}^1$

素因数の和:190945

約数の個数: 24

約数和(自身を含む): 5275995648

約数和(自身を除く): 3017145924

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3964, 5946, 11892, 189947, 379894, 569841, 759788, 1139682, 2279364, 188237477, 376474954, 564712431, 752949908, 1129424862, 2258849724]

約数ペア:

[(1, 2258849724), (2, 1129424862), (3, 752949908), (4, 564712431), (6, 376474954), (12, 188237477), (991, 2279364), (1982, 1139682), (2973, 759788), (3964, 569841), (5946, 379894), (11892, 189947)]