2770293730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{14629}}^1$

素因数の和:15318

約数の個数: 32

約数和(自身を含む): 5166730800

約数和(自身を除く): 2396437070

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 653, 1306, 3265, 6530, 14629, 18937, 29258, 37874, 73145, 94685, 146290, 189370, 424241, 848482, 2121205, 4242410, 9552737, 19105474, 47763685, 95527370, 277029373, 554058746, 1385146865, 2770293730]

約数ペア:

[(1, 2770293730), (2, 1385146865), (5, 554058746), (10, 277029373), (29, 95527370), (58, 47763685), (145, 19105474), (290, 9552737), (653, 4242410), (1306, 2121205), (3265, 848482), (6530, 424241), (14629, 189370), (18937, 146290), (29258, 94685), (37874, 73145)]