2291448

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 5765760

約数和(自身を除く): 3474312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 311, 614, 622, 921, 933, 1228, 1244, 1842, 1866, 2456, 2488, 3684, 3732, 7368, 7464, 95477, 190954, 286431, 381908, 572862, 763816, 1145724, 2291448]

約数ペア:

[(1, 2291448), (2, 1145724), (3, 763816), (4, 572862), (6, 381908), (8, 286431), (12, 190954), (24, 95477), (307, 7464), (311, 7368), (614, 3732), (622, 3684), (921, 2488), (933, 2456), (1228, 1866), (1244, 1842)]