20101820514

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{77914033}}^1$

素因数の和:77914081

約数の個数: 16

約数和(自身を含む): 41138609952

約数和(自身を除く): 21036789438

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 77914033, 155828066, 233742099, 467484198, 3350303419, 6700606838, 10050910257, 20101820514]

約数ペア:

[(1, 20101820514), (2, 10050910257), (3, 6700606838), (6, 3350303419), (43, 467484198), (86, 233742099), (129, 155828066), (258, 77914033)]