2698668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10709}}^1$

素因数の和:10726

約数の個数: 36

約数和(自身を含む): 7796880

約数和(自身を除く): 5098212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 10709, 21418, 32127, 42836, 64254, 74963, 96381, 128508, 149926, 192762, 224889, 299852, 385524, 449778, 674667, 899556, 1349334, 2698668]

約数ペア:

[(1, 2698668), (2, 1349334), (3, 899556), (4, 674667), (6, 449778), (7, 385524), (9, 299852), (12, 224889), (14, 192762), (18, 149926), (21, 128508), (28, 96381), (36, 74963), (42, 64254), (63, 42836), (84, 32127), (126, 21418), (252, 10709)]