3670385990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{86627}}^1$

素因数の和:86876

約数の個数: 32

約数和(自身を含む): 6985681920

約数和(自身を除く): 3315295930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 223, 446, 1115, 2230, 4237, 8474, 21185, 42370, 86627, 173254, 433135, 866270, 1645913, 3291826, 8229565, 16459130, 19317821, 38635642, 96589105, 193178210, 367038599, 734077198, 1835192995, 3670385990]

約数ペア:

[(1, 3670385990), (2, 1835192995), (5, 734077198), (10, 367038599), (19, 193178210), (38, 96589105), (95, 38635642), (190, 19317821), (223, 16459130), (446, 8229565), (1115, 3291826), (2230, 1645913), (4237, 866270), (8474, 433135), (21185, 173254), (42370, 86627)]