2938821606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23323981}}^1$

素因数の和:23323996

約数の個数: 24

約数和(自身を含む): 7277082384

約数和(自身を除く): 4338260778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23323981, 46647962, 69971943, 139943886, 163267867, 209915829, 326535734, 419831658, 489803601, 979607202, 1469410803, 2938821606]

約数ペア:

[(1, 2938821606), (2, 1469410803), (3, 979607202), (6, 489803601), (7, 419831658), (9, 326535734), (14, 209915829), (18, 163267867), (21, 139943886), (42, 69971943), (63, 46647962), (126, 23323981)]