20247730610

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{166799}}^1$

素因数の和:167066

約数の個数: 32

約数和(自身を含む): 37229760000

約数和(自身を除く): 16982029390

約数列:

[1, 2, 5, 10, 61, 122, 199, 305, 398, 610, 995, 1990, 12139, 24278, 60695, 121390, 166799, 333598, 833995, 1667990, 10174739, 20349478, 33193001, 50873695, 66386002, 101747390, 165965005, 331930010, 2024773061, 4049546122, 10123865305, 20247730610]

約数ペア:

[(1, 20247730610), (2, 10123865305), (5, 4049546122), (10, 2024773061), (61, 331930010), (122, 165965005), (199, 101747390), (305, 66386002), (398, 50873695), (610, 33193001), (995, 20349478), (1990, 10174739), (12139, 1667990), (24278, 833995), (60695, 333598), (121390, 166799)]