2017000076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{51787}}^1$

素因数の和:51918

約数の個数: 48

約数和(自身を含む): 4384993536

約数和(自身を除く): 2367993460

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 182, 214, 364, 428, 749, 1391, 1498, 2782, 2996, 5564, 9737, 19474, 38948, 51787, 103574, 207148, 362509, 673231, 725018, 1346462, 1450036, 2692924, 4712617, 5541209, 9425234, 11082418, 18850468, 22164836, 38788463, 72035717, 77576926, 144071434, 155153852, 288142868, 504250019, 1008500038, 2017000076]

約数ペア:

[(1, 2017000076), (2, 1008500038), (4, 504250019), (7, 288142868), (13, 155153852), (14, 144071434), (26, 77576926), (28, 72035717), (52, 38788463), (91, 22164836), (107, 18850468), (182, 11082418), (214, 9425234), (364, 5541209), (428, 4712617), (749, 2692924), (1391, 1450036), (1498, 1346462), (2782, 725018), (2996, 673231), (5564, 362509), (9737, 207148), (19474, 103574), (38948, 51787)]