2755270082

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{2281}}^1\times {\mathrm{9901}}^1$

素因数の和:12245

約数の個数: 16

約数和(自身を含む): 4202923704

約数和(自身を除く): 1447653622

約数列:

[1, 2, 61, 122, 2281, 4562, 9901, 19802, 139141, 278282, 603961, 1207922, 22584181, 45168362, 1377635041, 2755270082]

約数ペア:

[(1, 2755270082), (2, 1377635041), (61, 45168362), (122, 22584181), (2281, 1207922), (4562, 603961), (9901, 278282), (19802, 139141)]