2398457956

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{1433}}^1$

素因数の和:1780

約数の個数: 48

約数和(自身を含む): 4430853504

約数和(自身を除く): 2032395548

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 263, 526, 1052, 1433, 1591, 2866, 3182, 5732, 6364, 9731, 11309, 19462, 22618, 38924, 45236, 53021, 61619, 106042, 123238, 212084, 246476, 376879, 418433, 753758, 836866, 1507516, 1673732, 2279903, 4559806, 9119612, 13944523, 16205797, 27889046, 32411594, 55778092, 64823188, 599614489, 1199228978, 2398457956]

約数ペア:

[(1, 2398457956), (2, 1199228978), (4, 599614489), (37, 64823188), (43, 55778092), (74, 32411594), (86, 27889046), (148, 16205797), (172, 13944523), (263, 9119612), (526, 4559806), (1052, 2279903), (1433, 1673732), (1591, 1507516), (2866, 836866), (3182, 753758), (5732, 418433), (6364, 376879), (9731, 246476), (11309, 212084), (19462, 123238), (22618, 106042), (38924, 61619), (45236, 53021)]