1963487230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{42899}}^1$

素因数の和:43128

約数の個数: 32

約数和(自身を含む): 3706560000

約数和(自身を除く): 1743072770

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 230, 398, 995, 1990, 4577, 9154, 22885, 42899, 45770, 85798, 214495, 428990, 986677, 1973354, 4933385, 8536901, 9866770, 17073802, 42684505, 85369010, 196348723, 392697446, 981743615, 1963487230]

約数ペア:

[(1, 1963487230), (2, 981743615), (5, 392697446), (10, 196348723), (23, 85369010), (46, 42684505), (115, 17073802), (199, 9866770), (230, 8536901), (398, 4933385), (995, 1973354), (1990, 986677), (4577, 428990), (9154, 214495), (22885, 85798), (42899, 45770)]