2196546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 5004288

約数和(自身を除く): 2807742

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1447, 1518, 2894, 4341, 8682, 15917, 31834, 33281, 47751, 66562, 95502, 99843, 199686, 366091, 732182, 1098273, 2196546]

約数ペア:

[(1, 2196546), (2, 1098273), (3, 732182), (6, 366091), (11, 199686), (22, 99843), (23, 95502), (33, 66562), (46, 47751), (66, 33281), (69, 31834), (138, 15917), (253, 8682), (506, 4341), (759, 2894), (1447, 1518)]