7841372930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{628819}}^1$

素因数の和:628898

約数の個数: 32

約数和(自身を含む): 14940763200

約数和(自身を除く): 7099390270

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 6235, 12470, 628819, 1257638, 3144095, 6288190, 18235751, 27039217, 36471502, 54078434, 91178755, 135196085, 182357510, 270392170, 784137293, 1568274586, 3920686465, 7841372930]

約数ペア:

[(1, 7841372930), (2, 3920686465), (5, 1568274586), (10, 784137293), (29, 270392170), (43, 182357510), (58, 135196085), (86, 91178755), (145, 54078434), (215, 36471502), (290, 27039217), (430, 18235751), (1247, 6288190), (2494, 3144095), (6235, 1257638), (12470, 628819)]