2116729928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1667}}^1$

素因数の和:1866

約数の個数: 64

約数和(自身を含む): 4246594560

約数和(自身を除く): 2129864632

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 103, 134, 184, 206, 268, 412, 536, 824, 1541, 1667, 2369, 3082, 3334, 4738, 6164, 6668, 6901, 9476, 12328, 13336, 13802, 18952, 27604, 38341, 55208, 76682, 111689, 153364, 158723, 171701, 223378, 306728, 317446, 343402, 446756, 634892, 686804, 893512, 1269784, 1373608, 2568847, 3949123, 5137694, 7898246, 10275388, 11503967, 15796492, 20550776, 23007934, 31592984, 46015868, 92031736, 264591241, 529182482, 1058364964, 2116729928]

約数ペア:

[(1, 2116729928), (2, 1058364964), (4, 529182482), (8, 264591241), (23, 92031736), (46, 46015868), (67, 31592984), (92, 23007934), (103, 20550776), (134, 15796492), (184, 11503967), (206, 10275388), (268, 7898246), (412, 5137694), (536, 3949123), (824, 2568847), (1541, 1373608), (1667, 1269784), (2369, 893512), (3082, 686804), (3334, 634892), (4738, 446756), (6164, 343402), (6668, 317446), (6901, 306728), (9476, 223378), (12328, 171701), (13336, 158723), (13802, 153364), (18952, 111689), (27604, 76682), (38341, 55208)]