1961537758

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1\times {\mathrm{1307}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 3204715104

約数和(自身を除く): 1243177346

約数列:

[1, 2, 17, 34, 37, 74, 629, 1193, 1258, 1307, 2386, 2614, 20281, 22219, 40562, 44141, 44438, 48359, 88282, 96718, 750397, 822103, 1500794, 1559251, 1644206, 3118502, 26507267, 53014534, 57692287, 115384574, 980768879, 1961537758]

約数ペア:

[(1, 1961537758), (2, 980768879), (17, 115384574), (34, 57692287), (37, 53014534), (74, 26507267), (629, 3118502), (1193, 1644206), (1258, 1559251), (1307, 1500794), (2386, 822103), (2614, 750397), (20281, 96718), (22219, 88282), (40562, 48359), (44141, 44438)]