2016019168

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{5953}}^1$

素因数の和:6539

約数の個数: 48

約数和(自身を含む): 4186138320

約数和(自身を除く): 2170119152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 557, 608, 1114, 2228, 4456, 5953, 8912, 10583, 11906, 17824, 21166, 23812, 42332, 47624, 84664, 95248, 113107, 169328, 190496, 226214, 338656, 452428, 904856, 1809712, 3315821, 3619424, 6631642, 13263284, 26526568, 53053136, 63000599, 106106272, 126001198, 252002396, 504004792, 1008009584, 2016019168]

約数ペア:

[(1, 2016019168), (2, 1008009584), (4, 504004792), (8, 252002396), (16, 126001198), (19, 106106272), (32, 63000599), (38, 53053136), (76, 26526568), (152, 13263284), (304, 6631642), (557, 3619424), (608, 3315821), (1114, 1809712), (2228, 904856), (4456, 452428), (5953, 338656), (8912, 226214), (10583, 190496), (11906, 169328), (17824, 113107), (21166, 95248), (23812, 84664), (42332, 47624)]