2439842685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^2\times {\mathrm{3373}}^1$

素因数の和:3554

約数の個数: 48

約数和(自身を含む): 4517165184

約数和(自身を除く): 2077322499

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2905, 3373, 6889, 8715, 10119, 16865, 20667, 23611, 34445, 48223, 50595, 70833, 103335, 118055, 144669, 241115, 279959, 354165, 723345, 839877, 1399795, 1959713, 4199385, 5879139, 9798565, 23236597, 29395695, 69709791, 116182985, 162656179, 348548955, 487968537, 813280895, 2439842685]

約数ペア:

[(1, 2439842685), (3, 813280895), (5, 487968537), (7, 348548955), (15, 162656179), (21, 116182985), (35, 69709791), (83, 29395695), (105, 23236597), (249, 9798565), (415, 5879139), (581, 4199385), (1245, 1959713), (1743, 1399795), (2905, 839877), (3373, 723345), (6889, 354165), (8715, 279959), (10119, 241115), (16865, 144669), (20667, 118055), (23611, 103335), (34445, 70833), (48223, 50595)]