2165087772431

素因数分解:

${\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{4513}}^1\times {\mathrm{52783}}^1$

素因数の和:57506

約数の個数: 16

約数和(自身を含む): 2215882876800

約数和(自身を除く): 50795104369

約数列:

[1, 61, 149, 4513, 9089, 52783, 275293, 672437, 3219763, 7864667, 41018657, 238209679, 479744687, 14530790419, 35493242171, 2165087772431]

約数ペア:

[(1, 2165087772431), (61, 35493242171), (149, 14530790419), (4513, 479744687), (9089, 238209679), (52783, 41018657), (275293, 7864667), (672437, 3219763)]