2002162722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1288393}}^1$

素因数の和:1288442

約数の個数: 32

約数和(自身を含む): 4700061312

約数和(自身を除く): 2697898590

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 1288393, 2576786, 3865179, 7730358, 9018751, 18037502, 27056253, 47670541, 54112506, 95341082, 143011623, 286023246, 333693787, 667387574, 1001081361, 2002162722]

約数ペア:

[(1, 2002162722), (2, 1001081361), (3, 667387574), (6, 333693787), (7, 286023246), (14, 143011623), (21, 95341082), (37, 54112506), (42, 47670541), (74, 27056253), (111, 18037502), (222, 9018751), (259, 7730358), (518, 3865179), (777, 2576786), (1554, 1288393)]