2912873770

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{9677}}^1$

素因数の和:10686

約数の個数: 32

約数和(自身を含む): 5418441216

約数和(自身を除く): 2505567446

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 971, 1942, 4855, 9677, 9710, 19354, 30101, 48385, 60202, 96770, 150505, 299987, 301010, 599974, 1499935, 2999870, 9396367, 18792734, 46981835, 93963670, 291287377, 582574754, 1456436885, 2912873770]

約数ペア:

[(1, 2912873770), (2, 1456436885), (5, 582574754), (10, 291287377), (31, 93963670), (62, 46981835), (155, 18792734), (310, 9396367), (971, 2999870), (1942, 1499935), (4855, 599974), (9677, 301010), (9710, 299987), (19354, 150505), (30101, 96770), (48385, 60202)]