2061567342

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{428957}}^1$

素因数の和:429057

約数の個数: 32

約数和(自身を含む): 4632746400

約数和(自身を除く): 2571179058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 428957, 857914, 1286871, 2573742, 3860613, 7721226, 11581839, 23163678, 38177173, 76354346, 114531519, 229063038, 343594557, 687189114, 1030783671, 2061567342]

約数ペア:

[(1, 2061567342), (2, 1030783671), (3, 687189114), (6, 343594557), (9, 229063038), (18, 114531519), (27, 76354346), (54, 38177173), (89, 23163678), (178, 11581839), (267, 7721226), (534, 3860613), (801, 2573742), (1602, 1286871), (2403, 857914), (4806, 428957)]