212219130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2311}}^1\times {\mathrm{3061}}^1$

素因数の和:5382

約数の個数: 32

約数和(自身を含む): 509712768

約数和(自身を除く): 297493638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2311, 3061, 4622, 6122, 6933, 9183, 11555, 13866, 15305, 18366, 23110, 30610, 34665, 45915, 69330, 91830, 7073971, 14147942, 21221913, 35369855, 42443826, 70739710, 106109565, 212219130]

約数ペア:

[(1, 212219130), (2, 106109565), (3, 70739710), (5, 42443826), (6, 35369855), (10, 21221913), (15, 14147942), (30, 7073971), (2311, 91830), (3061, 69330), (4622, 45915), (6122, 34665), (6933, 30610), (9183, 23110), (11555, 18366), (13866, 15305)]