2012947290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{60943}}^1$

素因数の和:61323

約数の個数: 48

約数和(自身を含む): 5248009728

約数和(自身を除く): 3235062438

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 367, 734, 1101, 1835, 2202, 3303, 3670, 5505, 6606, 11010, 16515, 33030, 60943, 121886, 182829, 304715, 365658, 548487, 609430, 914145, 1096974, 1828290, 2742435, 5484870, 22366081, 44732162, 67098243, 111830405, 134196486, 201294729, 223660810, 335491215, 402589458, 670982430, 1006473645, 2012947290]

約数ペア:

[(1, 2012947290), (2, 1006473645), (3, 670982430), (5, 402589458), (6, 335491215), (9, 223660810), (10, 201294729), (15, 134196486), (18, 111830405), (30, 67098243), (45, 44732162), (90, 22366081), (367, 5484870), (734, 2742435), (1101, 1828290), (1835, 1096974), (2202, 914145), (3303, 609430), (3670, 548487), (5505, 365658), (6606, 304715), (11010, 182829), (16515, 121886), (33030, 60943)]