2208996

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1427}}^1$

素因数の和:1480

約数の個数: 36

約数和(自身を含む): 5717712

約数和(自身を除く): 3508716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1427, 1548, 2854, 4281, 5708, 8562, 12843, 17124, 25686, 51372, 61361, 122722, 184083, 245444, 368166, 552249, 736332, 1104498, 2208996]

約数ペア:

[(1, 2208996), (2, 1104498), (3, 736332), (4, 552249), (6, 368166), (9, 245444), (12, 184083), (18, 122722), (36, 61361), (43, 51372), (86, 25686), (129, 17124), (172, 12843), (258, 8562), (387, 5708), (516, 4281), (774, 2854), (1427, 1548)]