2005743362

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{307}}^1\times {\mathrm{409}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 3541396320

約数和(自身を除く): 1535652958

約数列:

[1, 2, 7, 14, 49, 98, 163, 307, 326, 409, 614, 818, 1141, 2149, 2282, 2863, 4298, 5726, 7987, 15043, 15974, 20041, 30086, 40082, 50041, 66667, 100082, 125563, 133334, 251126, 350287, 466669, 700574, 878941, 933338, 1757882, 2452009, 3266683, 4904018, 6152587, 6533366, 12305174, 20466769, 40933538, 143267383, 286534766, 1002871681, 2005743362]

約数ペア:

[(1, 2005743362), (2, 1002871681), (7, 286534766), (14, 143267383), (49, 40933538), (98, 20466769), (163, 12305174), (307, 6533366), (326, 6152587), (409, 4904018), (614, 3266683), (818, 2452009), (1141, 1757882), (2149, 933338), (2282, 878941), (2863, 700574), (4298, 466669), (5726, 350287), (7987, 251126), (15043, 133334), (15974, 125563), (20041, 100082), (30086, 66667), (40082, 50041)]