2065229809330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12377}}^1\times {\mathrm{538259}}^1$

素因数の和:550674

約数の個数: 32

約数和(自身を含む): 3837647393280

約数和(自身を除く): 1772417583950

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 12377, 24754, 61885, 123770, 383687, 538259, 767374, 1076518, 1918435, 2691295, 3836870, 5382590, 16686029, 33372058, 83430145, 166860290, 6662031643, 13324063286, 33310158215, 66620316430, 206522980933, 413045961866, 1032614904665, 2065229809330]

約数ペア:

[(1, 2065229809330), (2, 1032614904665), (5, 413045961866), (10, 206522980933), (31, 66620316430), (62, 33310158215), (155, 13324063286), (310, 6662031643), (12377, 166860290), (24754, 83430145), (61885, 33372058), (123770, 16686029), (383687, 5382590), (538259, 3836870), (767374, 2691295), (1076518, 1918435)]