2013231874626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15978030751}}^1$

素因数の和:15978030766

約数の個数: 24

約数和(自身を含む): 4985145594624

約数和(自身を除く): 2971913719998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15978030751, 31956061502, 47934092253, 95868184506, 111846215257, 143802276759, 223692430514, 287604553518, 335538645771, 671077291542, 1006615937313, 2013231874626]

約数ペア:

[(1, 2013231874626), (2, 1006615937313), (3, 671077291542), (6, 335538645771), (7, 287604553518), (9, 223692430514), (14, 143802276759), (18, 111846215257), (21, 95868184506), (42, 47934092253), (63, 31956061502), (126, 15978030751)]