2838870436

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{3463}}^1$

素因数の和:3724

約数の個数: 48

約数和(自身を含む): 5307402240

約数和(自身を除く): 2468531804

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 191, 382, 764, 1073, 2146, 3463, 4292, 5539, 6926, 7067, 11078, 13852, 14134, 22156, 28268, 100427, 128131, 200854, 204943, 256262, 401708, 409886, 512524, 661433, 819772, 1322866, 2645732, 3715799, 7431598, 14863196, 19181557, 24473021, 38363114, 48946042, 76726228, 97892084, 709717609, 1419435218, 2838870436]

約数ペア:

[(1, 2838870436), (2, 1419435218), (4, 709717609), (29, 97892084), (37, 76726228), (58, 48946042), (74, 38363114), (116, 24473021), (148, 19181557), (191, 14863196), (382, 7431598), (764, 3715799), (1073, 2645732), (2146, 1322866), (3463, 819772), (4292, 661433), (5539, 512524), (6926, 409886), (7067, 401708), (11078, 256262), (13852, 204943), (14134, 200854), (22156, 128131), (28268, 100427)]