2015764264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{4241}}^1$

素因数の和:4378

約数の個数: 64

約数和(自身を含む): 4123224000

約数和(自身を除く): 2107459736

約数列:

[1, 2, 4, 8, 19, 38, 53, 59, 76, 106, 118, 152, 212, 236, 424, 472, 1007, 1121, 2014, 2242, 3127, 4028, 4241, 4484, 6254, 8056, 8482, 8968, 12508, 16964, 25016, 33928, 59413, 80579, 118826, 161158, 224773, 237652, 250219, 322316, 449546, 475304, 500438, 644632, 899092, 1000876, 1798184, 2001752, 4270687, 4754161, 8541374, 9508322, 13261607, 17082748, 19016644, 26523214, 34165496, 38033288, 53046428, 106092856, 251970533, 503941066, 1007882132, 2015764264]

約数ペア:

[(1, 2015764264), (2, 1007882132), (4, 503941066), (8, 251970533), (19, 106092856), (38, 53046428), (53, 38033288), (59, 34165496), (76, 26523214), (106, 19016644), (118, 17082748), (152, 13261607), (212, 9508322), (236, 8541374), (424, 4754161), (472, 4270687), (1007, 2001752), (1121, 1798184), (2014, 1000876), (2242, 899092), (3127, 644632), (4028, 500438), (4241, 475304), (4484, 449546), (6254, 322316), (8056, 250219), (8482, 237652), (8968, 224773), (12508, 161158), (16964, 118826), (25016, 80579), (33928, 59413)]