2729778864386

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{11198909}}^1$

素因数の和:11199698

約数の個数: 32

約数和(自身を含む): 4889533697280

約数和(自身を除く): 2159754832894

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 757, 1514, 5299, 10598, 17411, 34822, 121877, 243754, 11198909, 22397818, 78392363, 156784726, 257574907, 515149814, 1803024349, 3606048698, 8477574113, 16955148226, 59343018791, 118686037582, 194984204599, 389968409198, 1364889432193, 2729778864386]

約数ペア:

[(1, 2729778864386), (2, 1364889432193), (7, 389968409198), (14, 194984204599), (23, 118686037582), (46, 59343018791), (161, 16955148226), (322, 8477574113), (757, 3606048698), (1514, 1803024349), (5299, 515149814), (10598, 257574907), (17411, 156784726), (34822, 78392363), (121877, 22397818), (243754, 11198909)]