2250420914

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1\times {\mathrm{3709}}^1$

素因数の和:6018

約数の個数: 32

約数和(自身を含む): 4063785600

約数和(自身を除く): 1813364686

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2281, 3709, 4562, 7418, 15967, 25963, 31934, 43339, 51926, 70471, 86678, 140942, 303373, 493297, 606746, 986594, 8460229, 16920458, 59221603, 118443206, 160744351, 321488702, 1125210457, 2250420914]

約数ペア:

[(1, 2250420914), (2, 1125210457), (7, 321488702), (14, 160744351), (19, 118443206), (38, 59221603), (133, 16920458), (266, 8460229), (2281, 986594), (3709, 606746), (4562, 493297), (7418, 303373), (15967, 140942), (25963, 86678), (31934, 70471), (43339, 51926)]