977643010

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{5557}}^1$

素因数の和:5878

約数の個数: 32

約数和(自身を含む): 1791587952

約数和(自身を除く): 813944942

約数列:

[1, 2, 5, 10, 73, 146, 241, 365, 482, 730, 1205, 2410, 5557, 11114, 17593, 27785, 35186, 55570, 87965, 175930, 405661, 811322, 1339237, 2028305, 2678474, 4056610, 6696185, 13392370, 97764301, 195528602, 488821505, 977643010]

約数ペア:

[(1, 977643010), (2, 488821505), (5, 195528602), (10, 97764301), (73, 13392370), (146, 6696185), (241, 4056610), (365, 2678474), (482, 2028305), (730, 1339237), (1205, 811322), (2410, 405661), (5557, 175930), (11114, 87965), (17593, 55570), (27785, 35186)]