2904116541

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{2477}}^1$

素因数の和:2873

約数の個数: 32

約数和(自身を含む): 4151938560

約数和(自身を除く): 1247822019

約数列:

[1, 3, 19, 57, 67, 201, 307, 921, 1273, 2477, 3819, 5833, 7431, 17499, 20569, 47063, 61707, 141189, 165959, 390811, 497877, 760439, 1172433, 2281317, 3153221, 9459663, 14448341, 43345023, 50949413, 152848239, 968038847, 2904116541]

約数ペア:

[(1, 2904116541), (3, 968038847), (19, 152848239), (57, 50949413), (67, 43345023), (201, 14448341), (307, 9459663), (921, 3153221), (1273, 2281317), (2477, 1172433), (3819, 760439), (5833, 497877), (7431, 390811), (17499, 165959), (20569, 141189), (47063, 61707)]