1260701708

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2648533}}^1$

素因数の和:2648561

約数の個数: 24

約数和(自身を含む): 2669722272

約数和(自身を除く): 1409020564

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2648533, 5297066, 10594132, 18539731, 37079462, 45025061, 74158924, 90050122, 180100244, 315175427, 630350854, 1260701708]

約数ペア:

[(1, 1260701708), (2, 630350854), (4, 315175427), (7, 180100244), (14, 90050122), (17, 74158924), (28, 45025061), (34, 37079462), (68, 18539731), (119, 10594132), (238, 5297066), (476, 2648533)]