1878169962

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{6899}}^1$

素因数の和:7095

約数の個数: 48

約数和(自身を含む): 4016296800

約数和(自身を除く): 2138126838

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 289, 314, 471, 578, 867, 942, 1734, 2669, 5338, 6899, 8007, 13798, 16014, 20697, 41394, 45373, 90746, 117283, 136119, 234566, 272238, 351849, 703698, 1083143, 1993811, 2166286, 3249429, 3987622, 5981433, 6498858, 11962866, 18413431, 36826862, 55240293, 110480586, 313028327, 626056654, 939084981, 1878169962]

約数ペア:

[(1, 1878169962), (2, 939084981), (3, 626056654), (6, 313028327), (17, 110480586), (34, 55240293), (51, 36826862), (102, 18413431), (157, 11962866), (289, 6498858), (314, 5981433), (471, 3987622), (578, 3249429), (867, 2166286), (942, 1993811), (1734, 1083143), (2669, 703698), (5338, 351849), (6899, 272238), (8007, 234566), (13798, 136119), (16014, 117283), (20697, 90746), (41394, 45373)]