2220005977230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3217399967}}^1$

素因数の和:3217400000

約数の個数: 32

約数和(自身を含む): 5559667144704

約数和(自身を除く): 3339661167474

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3217399967, 6434799934, 9652199901, 16086999835, 19304399802, 32173999670, 48260999505, 74000199241, 96521999010, 148000398482, 222000597723, 370000996205, 444001195446, 740001992410, 1110002988615, 2220005977230]

約数ペア:

[(1, 2220005977230), (2, 1110002988615), (3, 740001992410), (5, 444001195446), (6, 370000996205), (10, 222000597723), (15, 148000398482), (23, 96521999010), (30, 74000199241), (46, 48260999505), (69, 32173999670), (115, 19304399802), (138, 16086999835), (230, 9652199901), (345, 6434799934), (690, 3217399967)]