2018587928

素因数分解:

$2^3\times 7^5\times {\mathrm{15013}}^1$

素因数の和:15054

約数の個数: 48

約数和(自身を含む): 4415917680

約数和(自身を除く): 2397329752

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2401, 2744, 4802, 9604, 15013, 16807, 19208, 30026, 33614, 60052, 67228, 105091, 120104, 134456, 210182, 420364, 735637, 840728, 1471274, 2942548, 5149459, 5885096, 10298918, 20597836, 36046213, 41195672, 72092426, 144184852, 252323491, 288369704, 504646982, 1009293964, 2018587928]

約数ペア:

[(1, 2018587928), (2, 1009293964), (4, 504646982), (7, 288369704), (8, 252323491), (14, 144184852), (28, 72092426), (49, 41195672), (56, 36046213), (98, 20597836), (196, 10298918), (343, 5885096), (392, 5149459), (686, 2942548), (1372, 1471274), (2401, 840728), (2744, 735637), (4802, 420364), (9604, 210182), (15013, 134456), (16807, 120104), (19208, 105091), (30026, 67228), (33614, 60052)]