2645266394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1\times {\mathrm{887}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 4149190656

約数和(自身を除く): 1503924262

約数列:

[1, 2, 31, 62, 103, 206, 467, 887, 934, 1774, 3193, 6386, 14477, 27497, 28954, 48101, 54994, 91361, 96202, 182722, 414229, 828458, 1491131, 2832191, 2982262, 5664382, 12841099, 25682198, 42665587, 85331174, 1322633197, 2645266394]

約数ペア:

[(1, 2645266394), (2, 1322633197), (31, 85331174), (62, 42665587), (103, 25682198), (206, 12841099), (467, 5664382), (887, 2982262), (934, 2832191), (1774, 1491131), (3193, 828458), (6386, 414229), (14477, 182722), (27497, 96202), (28954, 91361), (48101, 54994)]