1030334786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{1451}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 1721212416

約数和(自身を除く): 690877630

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 881, 1451, 1762, 2902, 11453, 18863, 22906, 27311, 37726, 44981, 54622, 89962, 355043, 584753, 710086, 1169506, 1278331, 2556662, 16618303, 33236606, 39628261, 79256522, 515167393, 1030334786]

約数ペア:

[(1, 1030334786), (2, 515167393), (13, 79256522), (26, 39628261), (31, 33236606), (62, 16618303), (403, 2556662), (806, 1278331), (881, 1169506), (1451, 710086), (1762, 584753), (2902, 355043), (11453, 89962), (18863, 54622), (22906, 44981), (27311, 37726)]