22142730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3709}}^1$

素因数の和:3918

約数の個数: 32

約数和(自身を含む): 53424000

約数和(自身を除く): 31281270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 3709, 5970, 7418, 11127, 18545, 22254, 37090, 55635, 111270, 738091, 1476182, 2214273, 3690455, 4428546, 7380910, 11071365, 22142730]

約数ペア:

[(1, 22142730), (2, 11071365), (3, 7380910), (5, 4428546), (6, 3690455), (10, 2214273), (15, 1476182), (30, 738091), (199, 111270), (398, 55635), (597, 37090), (995, 22254), (1194, 18545), (1990, 11127), (2985, 7418), (3709, 5970)]