20212496436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{153124973}}^1$

素因数の和:153124991

約数の個数: 24

約数和(自身を含む): 51449991264

約数和(自身を除く): 31237494828

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 153124973, 306249946, 459374919, 612499892, 918749838, 1684374703, 1837499676, 3368749406, 5053124109, 6737498812, 10106248218, 20212496436]

約数ペア:

[(1, 20212496436), (2, 10106248218), (3, 6737498812), (4, 5053124109), (6, 3368749406), (11, 1837499676), (12, 1684374703), (22, 918749838), (33, 612499892), (44, 459374919), (66, 306249946), (132, 153124973)]