2550831.00000000

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{97673}}^1$

素因数の和:97728

約数の個数: 20

約数和(自身を含む): 145338912

約数和(自身を除く): 71888816

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 97673, 195346, 390692, 781384, 1562768, 4590631, 9181262, 18362524, 36725048, 73450096]

約数ペア:

[(1, 73450096), (2, 36725048), (4, 18362524), (8, 9181262), (16, 4590631), (47, 1562768), (94, 781384), (188, 390692), (376, 195346), (752, 97673)]