2205346

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{701}}^1$

素因数の和:738

約数の個数: 24

約数和(自身を含む): 3921372

約数和(自身を除く): 1716026

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 701, 1402, 1573, 3146, 7711, 9113, 15422, 18226, 84821, 100243, 169642, 200486, 1102673, 2205346]

約数ペア:

[(1, 2205346), (2, 1102673), (11, 200486), (13, 169642), (22, 100243), (26, 84821), (121, 18226), (143, 15422), (242, 9113), (286, 7711), (701, 3146), (1402, 1573)]