2687963016726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{36809}}^1\times {\mathrm{312071}}^1$

素因数の和:348901

約数の個数: 48

約数和(自身を含む): 6272104194720

約数和(自身を除く): 3584141177994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 36809, 73618, 110427, 220854, 312071, 331281, 478517, 624142, 662562, 936213, 957034, 1435551, 1872426, 2808639, 2871102, 4056923, 4306653, 5617278, 8113846, 8613306, 12170769, 24341538, 36512307, 73024614, 11487021439, 22974042878, 34461064317, 68922128634, 103383192951, 149331278707, 206766385902, 298662557414, 447993836121, 895987672242, 1343981508363, 2687963016726]

約数ペア:

[(1, 2687963016726), (2, 1343981508363), (3, 895987672242), (6, 447993836121), (9, 298662557414), (13, 206766385902), (18, 149331278707), (26, 103383192951), (39, 68922128634), (78, 34461064317), (117, 22974042878), (234, 11487021439), (36809, 73024614), (73618, 36512307), (110427, 24341538), (220854, 12170769), (312071, 8613306), (331281, 8113846), (478517, 5617278), (624142, 4306653), (662562, 4056923), (936213, 2871102), (957034, 2808639), (1435551, 1872426)]