2019294101

素因数分解:

${\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{673}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 2251448472

約数和(自身を除く): 232154371

約数列:

[1, 11, 121, 137, 181, 673, 1507, 1991, 7403, 16577, 21901, 24797, 81433, 92201, 121813, 272767, 1014211, 1339943, 3000437, 11156321, 14739373, 16688381, 183572191, 2019294101]

約数ペア:

[(1, 2019294101), (11, 183572191), (121, 16688381), (137, 14739373), (181, 11156321), (673, 3000437), (1507, 1339943), (1991, 1014211), (7403, 272767), (16577, 121813), (21901, 92201), (24797, 81433)]