2145252

素因数分解:

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

素因数の和:220

約数の個数: 36

約数和(自身を含む): 5323920

約数和(自身を除く): 3178668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 582, 1164, 1843, 3686, 5529, 7372, 9409, 11058, 18818, 22116, 28227, 37636, 56454, 112908, 178771, 357542, 536313, 715084, 1072626, 2145252]

約数ペア:

[(1, 2145252), (2, 1072626), (3, 715084), (4, 536313), (6, 357542), (12, 178771), (19, 112908), (38, 56454), (57, 37636), (76, 28227), (97, 22116), (114, 18818), (194, 11058), (228, 9409), (291, 7372), (388, 5529), (582, 3686), (1164, 1843)]