2098981772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{87443}}^1$

素因数の和:87817

約数の個数: 24

約数和(自身を含む): 3900352176

約数和(自身を除く): 1801370404

約数列:

[1, 2, 4, 17, 34, 68, 353, 706, 1412, 6001, 12002, 24004, 87443, 174886, 349772, 1486531, 2973062, 5946124, 30867379, 61734758, 123469516, 524745443, 1049490886, 2098981772]

約数ペア:

[(1, 2098981772), (2, 1049490886), (4, 524745443), (17, 123469516), (34, 61734758), (68, 30867379), (353, 5946124), (706, 2973062), (1412, 1486531), (6001, 349772), (12002, 174886), (24004, 87443)]