5781390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1871}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 14017536

約数和(自身を除く): 8236146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 1871, 3090, 3742, 5613, 9355, 11226, 18710, 28065, 56130, 192713, 385426, 578139, 963565, 1156278, 1927130, 2890695, 5781390]

約数ペア:

[(1, 5781390), (2, 2890695), (3, 1927130), (5, 1156278), (6, 963565), (10, 578139), (15, 385426), (30, 192713), (103, 56130), (206, 28065), (309, 18710), (515, 11226), (618, 9355), (1030, 5613), (1545, 3742), (1871, 3090)]