2181582

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9323}}^1$

素因数の和:9344

約数の個数: 24

約数和(自身を含む): 5090904

約数和(自身を除く): 2909322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 9323, 18646, 27969, 55938, 83907, 121199, 167814, 242398, 363597, 727194, 1090791, 2181582]

約数ペア:

[(1, 2181582), (2, 1090791), (3, 727194), (6, 363597), (9, 242398), (13, 167814), (18, 121199), (26, 83907), (39, 55938), (78, 27969), (117, 18646), (234, 9323)]