313021830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{948551}}^1$

素因数の和:948572

約数の個数: 32

約数和(自身を含む): 819548928

約数和(自身を除く): 506527098

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 948551, 1897102, 2845653, 4742755, 5691306, 9485510, 10434061, 14228265, 20868122, 28456530, 31302183, 52170305, 62604366, 104340610, 156510915, 313021830]

約数ペア:

[(1, 313021830), (2, 156510915), (3, 104340610), (5, 62604366), (6, 52170305), (10, 31302183), (11, 28456530), (15, 20868122), (22, 14228265), (30, 10434061), (33, 9485510), (55, 5691306), (66, 4742755), (110, 2845653), (165, 1897102), (330, 948551)]