2021079999096

素因数分解:

$2^3\times 3^2\times {\mathrm{21841}}^1\times {\mathrm{1285223}}^1$

素因数の和:1307076

約数の個数: 48

約数和(自身を含む): 5474013208560

約数和(自身を除く): 3452933209464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 21841, 43682, 65523, 87364, 131046, 174728, 196569, 262092, 393138, 524184, 786276, 1285223, 1572552, 2570446, 3855669, 5140892, 7711338, 10281784, 11567007, 15422676, 23134014, 30845352, 46268028, 92536056, 28070555543, 56141111086, 84211666629, 112282222172, 168423333258, 224564444344, 252634999887, 336846666516, 505269999774, 673693333032, 1010539999548, 2021079999096]

約数ペア:

[(1, 2021079999096), (2, 1010539999548), (3, 673693333032), (4, 505269999774), (6, 336846666516), (8, 252634999887), (9, 224564444344), (12, 168423333258), (18, 112282222172), (24, 84211666629), (36, 56141111086), (72, 28070555543), (21841, 92536056), (43682, 46268028), (65523, 30845352), (87364, 23134014), (131046, 15422676), (174728, 11567007), (196569, 10281784), (262092, 7711338), (393138, 5140892), (524184, 3855669), (786276, 2570446), (1285223, 1572552)]