2188103660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6435599}}^1$

素因数の和:6435625

約数の個数: 24

約数和(自身を含む): 4865313600

約数和(自身を除く): 2677209940

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 6435599, 12871198, 25742396, 32177995, 64355990, 109405183, 128711980, 218810366, 437620732, 547025915, 1094051830, 2188103660]

約数ペア:

[(1, 2188103660), (2, 1094051830), (4, 547025915), (5, 437620732), (10, 218810366), (17, 128711980), (20, 109405183), (34, 64355990), (68, 32177995), (85, 25742396), (170, 12871198), (340, 6435599)]