2488973892

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{492671}}^1$

素因数の和:493099

約数の個数: 24

約数和(自身を含む): 5821412352

約数和(自身を除く): 3332438460

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 492671, 985342, 1478013, 1970684, 2956026, 5912052, 207414491, 414828982, 622243473, 829657964, 1244486946, 2488973892]

約数ペア:

[(1, 2488973892), (2, 1244486946), (3, 829657964), (4, 622243473), (6, 414828982), (12, 207414491), (421, 5912052), (842, 2956026), (1263, 1970684), (1684, 1478013), (2526, 985342), (5052, 492671)]