2198256

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1169

約数の個数: 40

約数和(自身を含む): 5822544

約数和(自身を除く): 3624288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1117, 1968, 2234, 3351, 4468, 6702, 8936, 13404, 17872, 26808, 45797, 53616, 91594, 137391, 183188, 274782, 366376, 549564, 732752, 1099128, 2198256]

約数ペア:

[(1, 2198256), (2, 1099128), (3, 732752), (4, 549564), (6, 366376), (8, 274782), (12, 183188), (16, 137391), (24, 91594), (41, 53616), (48, 45797), (82, 26808), (123, 17872), (164, 13404), (246, 8936), (328, 6702), (492, 4468), (656, 3351), (984, 2234), (1117, 1968)]