2012655222

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1202303}}^1$

素因数の和:1202345

約数の個数: 32

約数和(自身を含む): 4616847360

約数和(自身を除く): 2604192138

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 1202303, 2404606, 3606909, 7213818, 10820727, 21641454, 32462181, 37271393, 64924362, 74542786, 111814179, 223628358, 335442537, 670885074, 1006327611, 2012655222]

約数ペア:

[(1, 2012655222), (2, 1006327611), (3, 670885074), (6, 335442537), (9, 223628358), (18, 111814179), (27, 74542786), (31, 64924362), (54, 37271393), (62, 32462181), (93, 21641454), (186, 10820727), (279, 7213818), (558, 3606909), (837, 2404606), (1674, 1202303)]