1293060238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{2729}}^1$

素因数の和:3124

約数の個数: 32

約数和(自身を含む): 2103847200

約数和(自身を除く): 810786962

約数列:

[1, 2, 19, 37, 38, 74, 337, 674, 703, 1406, 2729, 5458, 6403, 12469, 12806, 24938, 51851, 100973, 103702, 201946, 236911, 473822, 919673, 1839346, 1918487, 3836974, 17473787, 34027901, 34947574, 68055802, 646530119, 1293060238]

約数ペア:

[(1, 1293060238), (2, 646530119), (19, 68055802), (37, 34947574), (38, 34027901), (74, 17473787), (337, 3836974), (674, 1918487), (703, 1839346), (1406, 919673), (2729, 473822), (5458, 236911), (6403, 201946), (12469, 103702), (12806, 100973), (24938, 51851)]