2266668

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:886

約数の個数: 36

約数和(自身を含む): 5809440

約数和(自身を除く): 3542772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 797, 948, 1422, 1594, 2391, 2844, 3188, 4782, 7173, 9564, 14346, 28692, 62963, 125926, 188889, 251852, 377778, 566667, 755556, 1133334, 2266668]

約数ペア:

[(1, 2266668), (2, 1133334), (3, 755556), (4, 566667), (6, 377778), (9, 251852), (12, 188889), (18, 125926), (36, 62963), (79, 28692), (158, 14346), (237, 9564), (316, 7173), (474, 4782), (711, 3188), (797, 2844), (948, 2391), (1422, 1594)]