2014987674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{113957}}^1$

素因数の和:114390

約数の個数: 32

約数和(自身を含む): 4616666496

約数和(自身を除く): 2601678822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2526, 2947, 5894, 8841, 17682, 113957, 227914, 341871, 683742, 797699, 1595398, 2393097, 4786194, 47975897, 95951794, 143927691, 287855382, 335831279, 671662558, 1007493837, 2014987674]

約数ペア:

[(1, 2014987674), (2, 1007493837), (3, 671662558), (6, 335831279), (7, 287855382), (14, 143927691), (21, 95951794), (42, 47975897), (421, 4786194), (842, 2393097), (1263, 1595398), (2526, 797699), (2947, 683742), (5894, 341871), (8841, 227914), (17682, 113957)]