42484510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 79070400

約数和(自身を除く): 36585890

約数列:

[1, 2, 5, 10, 37, 74, 185, 199, 370, 398, 577, 995, 1154, 1990, 2885, 5770, 7363, 14726, 21349, 36815, 42698, 73630, 106745, 114823, 213490, 229646, 574115, 1148230, 4248451, 8496902, 21242255, 42484510]

約数ペア:

[(1, 42484510), (2, 21242255), (5, 8496902), (10, 4248451), (37, 1148230), (74, 574115), (185, 229646), (199, 213490), (370, 114823), (398, 106745), (577, 73630), (995, 42698), (1154, 36815), (1990, 21349), (2885, 14726), (5770, 7363)]