10908650

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2039}}^1$

素因数の和:2158

約数の個数: 24

約数和(自身を含む): 20489760

約数和(自身を除く): 9581110

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2039, 2675, 4078, 5350, 10195, 20390, 50975, 101950, 218173, 436346, 1090865, 2181730, 5454325, 10908650]

約数ペア:

[(1, 10908650), (2, 5454325), (5, 2181730), (10, 1090865), (25, 436346), (50, 218173), (107, 101950), (214, 50975), (535, 20390), (1070, 10195), (2039, 5350), (2675, 4078)]