2015689086

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{3389}}^1$

素因数の和:3761

約数の個数: 48

約数和(自身を含む): 4416871680

約数和(自身を除く): 2401182594

約数列:

[1, 2, 3, 6, 9, 18, 173, 191, 346, 382, 519, 573, 1038, 1146, 1557, 1719, 3114, 3389, 3438, 6778, 10167, 20334, 30501, 33043, 61002, 66086, 99129, 198258, 297387, 586297, 594774, 647299, 1172594, 1294598, 1758891, 1941897, 3517782, 3883794, 5276673, 5825691, 10553346, 11651382, 111982727, 223965454, 335948181, 671896362, 1007844543, 2015689086]

約数ペア:

[(1, 2015689086), (2, 1007844543), (3, 671896362), (6, 335948181), (9, 223965454), (18, 111982727), (173, 11651382), (191, 10553346), (346, 5825691), (382, 5276673), (519, 3883794), (573, 3517782), (1038, 1941897), (1146, 1758891), (1557, 1294598), (1719, 1172594), (3114, 647299), (3389, 594774), (3438, 586297), (6778, 297387), (10167, 198258), (20334, 99129), (30501, 66086), (33043, 61002)]