2259198

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 5598720

約数和(自身を除く): 3339522

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 107, 138, 153, 207, 214, 306, 321, 391, 414, 459, 621, 642, 782, 918, 963, 1173, 1242, 1819, 1926, 2346, 2461, 2889, 3519, 3638, 4922, 5457, 5778, 7038, 7383, 10557, 10914, 14766, 16371, 21114, 22149, 32742, 41837, 44298, 49113, 66447, 83674, 98226, 125511, 132894, 251022, 376533, 753066, 1129599, 2259198]

約数ペア:

[(1, 2259198), (2, 1129599), (3, 753066), (6, 376533), (9, 251022), (17, 132894), (18, 125511), (23, 98226), (27, 83674), (34, 66447), (46, 49113), (51, 44298), (54, 41837), (69, 32742), (102, 22149), (107, 21114), (138, 16371), (153, 14766), (207, 10914), (214, 10557), (306, 7383), (321, 7038), (391, 5778), (414, 5457), (459, 4922), (621, 3638), (642, 3519), (782, 2889), (918, 2461), (963, 2346), (1173, 1926), (1242, 1819)]