2185087685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{4657}}^1$

素因数の和:5141

約数の個数: 32

約数和(自身を含む): 3018384000

約数和(自身を除く): 833296315

約数列:

[1, 5, 11, 19, 55, 95, 209, 449, 1045, 2245, 4657, 4939, 8531, 23285, 24695, 42655, 51227, 88483, 93841, 256135, 442415, 469205, 973313, 2090993, 4866565, 10454965, 23000923, 39728867, 115004615, 198644335, 437017537, 2185087685]

約数ペア:

[(1, 2185087685), (5, 437017537), (11, 198644335), (19, 115004615), (55, 39728867), (95, 23000923), (209, 10454965), (449, 4866565), (1045, 2090993), (2245, 973313), (4657, 469205), (4939, 442415), (8531, 256135), (23285, 93841), (24695, 88483), (42655, 51227)]