2022782178

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{252911}}^1$

素因数の和:252990

約数の個数: 32

約数和(自身を含む): 4273201152

約数和(自身を除く): 2250418974

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998, 252911, 505822, 758733, 1517466, 7840241, 10875173, 15680482, 21750346, 23520723, 32625519, 47041446, 65251038, 337130363, 674260726, 1011391089, 2022782178]

約数ペア:

[(1, 2022782178), (2, 1011391089), (3, 674260726), (6, 337130363), (31, 65251038), (43, 47041446), (62, 32625519), (86, 23520723), (93, 21750346), (129, 15680482), (186, 10875173), (258, 7840241), (1333, 1517466), (2666, 758733), (3999, 505822), (7998, 252911)]