2581036794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4721}}^1\times {\mathrm{4339}}^1$

素因数の和:9075

約数の個数: 48

約数和(自身を含む): 6393965760

約数和(自身を除く): 3812928966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4339, 4721, 8678, 9442, 13017, 14163, 26034, 28326, 30373, 33047, 39051, 42489, 60746, 66094, 78102, 84978, 91119, 99141, 182238, 198282, 273357, 297423, 546714, 594846, 20484419, 40968838, 61453257, 122906514, 143390933, 184359771, 286781866, 368719542, 430172799, 860345598, 1290518397, 2581036794]

約数ペア:

[(1, 2581036794), (2, 1290518397), (3, 860345598), (6, 430172799), (7, 368719542), (9, 286781866), (14, 184359771), (18, 143390933), (21, 122906514), (42, 61453257), (63, 40968838), (126, 20484419), (4339, 594846), (4721, 546714), (8678, 297423), (9442, 273357), (13017, 198282), (14163, 182238), (26034, 99141), (28326, 91119), (30373, 84978), (33047, 78102), (39051, 66094), (42489, 60746)]