2016999532796

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{827}}^1\times {\mathrm{3373}}^1\times {\mathrm{4409}}^1$

素因数の和:8654

約数の個数: 48

約数和(自身を含む): 3622107494880

約数和(自身を除く): 1605107962084

約数列:

[1, 2, 4, 41, 82, 164, 827, 1654, 3308, 3373, 4409, 6746, 8818, 13492, 17636, 33907, 67814, 135628, 138293, 180769, 276586, 361538, 553172, 723076, 2789471, 3646243, 5578942, 7292486, 11157884, 14584972, 14871557, 29743114, 59486228, 114368311, 149495963, 228736622, 298991926, 457473244, 597983852, 609733837, 1219467674, 2438935348, 12298777639, 24597555278, 49195110556, 504249883199, 1008499766398, 2016999532796]

約数ペア:

[(1, 2016999532796), (2, 1008499766398), (4, 504249883199), (41, 49195110556), (82, 24597555278), (164, 12298777639), (827, 2438935348), (1654, 1219467674), (3308, 609733837), (3373, 597983852), (4409, 457473244), (6746, 298991926), (8818, 228736622), (13492, 149495963), (17636, 114368311), (33907, 59486228), (67814, 29743114), (135628, 14871557), (138293, 14584972), (180769, 11157884), (276586, 7292486), (361538, 5578942), (553172, 3646243), (723076, 2789471)]