1649202228

素因数分解:

$2^2\times 3^3\times {\mathrm{15270391}}^1$

素因数の和:15270404

約数の個数: 24

約数和(自身を含む): 4275709760

約数和(自身を除く): 2626507532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 15270391, 30540782, 45811173, 61081564, 91622346, 137433519, 183244692, 274867038, 412300557, 549734076, 824601114, 1649202228]

約数ペア:

[(1, 1649202228), (2, 824601114), (3, 549734076), (4, 412300557), (6, 274867038), (9, 183244692), (12, 137433519), (18, 91622346), (27, 61081564), (36, 45811173), (54, 30540782), (108, 15270391)]