2512479216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4026409}}^1$

素因数の和:4026433

約数の個数: 40

約数和(自身を含む): 6989847760

約数和(自身を除く): 4477368544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4026409, 8052818, 12079227, 16105636, 24158454, 32211272, 48316908, 52343317, 64422544, 96633816, 104686634, 157029951, 193267632, 209373268, 314059902, 418746536, 628119804, 837493072, 1256239608, 2512479216]

約数ペア:

[(1, 2512479216), (2, 1256239608), (3, 837493072), (4, 628119804), (6, 418746536), (8, 314059902), (12, 209373268), (13, 193267632), (16, 157029951), (24, 104686634), (26, 96633816), (39, 64422544), (48, 52343317), (52, 48316908), (78, 32211272), (104, 24158454), (156, 16105636), (208, 12079227), (312, 8052818), (624, 4026409)]