2486672

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2129}}^1$

素因数の和:2210

約数の個数: 20

約数和(自身を含む): 4886220

約数和(自身を除く): 2399548

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2129, 4258, 8516, 17032, 34064, 155417, 310834, 621668, 1243336, 2486672]

約数ペア:

[(1, 2486672), (2, 1243336), (4, 621668), (8, 310834), (16, 155417), (73, 34064), (146, 17032), (292, 8516), (584, 4258), (1168, 2129)]