2011003312

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{7307}}^1$

素因数の和:7585

約数の個数: 40

約数和(自身を含む): 3958246656

約数和(自身を除く): 1947243344

約数列:

[1, 2, 4, 8, 16, 103, 167, 206, 334, 412, 668, 824, 1336, 1648, 2672, 7307, 14614, 17201, 29228, 34402, 58456, 68804, 116912, 137608, 275216, 752621, 1220269, 1505242, 2440538, 3010484, 4881076, 6020968, 9762152, 12041936, 19524304, 125687707, 251375414, 502750828, 1005501656, 2011003312]

約数ペア:

[(1, 2011003312), (2, 1005501656), (4, 502750828), (8, 251375414), (16, 125687707), (103, 19524304), (167, 12041936), (206, 9762152), (334, 6020968), (412, 4881076), (668, 3010484), (824, 2440538), (1336, 1505242), (1648, 1220269), (2672, 752621), (7307, 275216), (14614, 137608), (17201, 116912), (29228, 68804), (34402, 58456)]