2791207008

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{510089}}^1$

素因数の和:510124

約数の個数: 72

約数和(自身を含む): 8355274200

約数和(自身を除く): 5564067192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 510089, 1020178, 1530267, 2040356, 3060534, 4080712, 4590801, 6121068, 8161424, 9181602, 9691691, 12242136, 16322848, 18363204, 19383382, 24484272, 29075073, 36726408, 38766764, 48968544, 58150146, 73452816, 77533528, 87225219, 116300292, 146905632, 155067056, 174450438, 232600584, 310134112, 348900876, 465201168, 697801752, 930402336, 1395603504, 2791207008]

約数ペア:

[(1, 2791207008), (2, 1395603504), (3, 930402336), (4, 697801752), (6, 465201168), (8, 348900876), (9, 310134112), (12, 232600584), (16, 174450438), (18, 155067056), (19, 146905632), (24, 116300292), (32, 87225219), (36, 77533528), (38, 73452816), (48, 58150146), (57, 48968544), (72, 38766764), (76, 36726408), (96, 29075073), (114, 24484272), (144, 19383382), (152, 18363204), (171, 16322848), (228, 12242136), (288, 9691691), (304, 9181602), (342, 8161424), (456, 6121068), (608, 4590801), (684, 4080712), (912, 3060534), (1368, 2040356), (1824, 1530267), (2736, 1020178), (5472, 510089)]