1968324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 4939200

約数和(自身を除く): 2970876

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 97, 114, 178, 194, 228, 267, 291, 356, 388, 534, 582, 1068, 1164, 1691, 1843, 3382, 3686, 5073, 5529, 6764, 7372, 8633, 10146, 11058, 17266, 20292, 22116, 25899, 34532, 51798, 103596, 164027, 328054, 492081, 656108, 984162, 1968324]

約数ペア:

[(1, 1968324), (2, 984162), (3, 656108), (4, 492081), (6, 328054), (12, 164027), (19, 103596), (38, 51798), (57, 34532), (76, 25899), (89, 22116), (97, 20292), (114, 17266), (178, 11058), (194, 10146), (228, 8633), (267, 7372), (291, 6764), (356, 5529), (388, 5073), (534, 3686), (582, 3382), (1068, 1843), (1164, 1691)]