2078551293

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{797}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 3513549312

約数和(自身を除く): 1434998019

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 233, 273, 287, 533, 699, 797, 861, 1599, 1631, 2391, 3029, 3731, 4893, 5579, 9087, 9553, 10361, 11193, 16737, 21203, 28659, 31083, 32677, 63609, 66871, 72527, 98031, 124189, 185701, 200613, 217581, 228739, 372567, 424801, 557103, 686217, 869323, 1274403, 1299907, 2414113, 2607969, 2973607, 3899721, 7242339, 7613741, 8920821, 16898791, 22841223, 50696373, 53296187, 98978633, 159888561, 296935899, 692850431, 2078551293]

約数ペア:

[(1, 2078551293), (3, 692850431), (7, 296935899), (13, 159888561), (21, 98978633), (39, 53296187), (41, 50696373), (91, 22841223), (123, 16898791), (233, 8920821), (273, 7613741), (287, 7242339), (533, 3899721), (699, 2973607), (797, 2607969), (861, 2414113), (1599, 1299907), (1631, 1274403), (2391, 869323), (3029, 686217), (3731, 557103), (4893, 424801), (5579, 372567), (9087, 228739), (9553, 217581), (10361, 200613), (11193, 185701), (16737, 124189), (21203, 98031), (28659, 72527), (31083, 66871), (32677, 63609)]