4893910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 10156032

約数和(自身を除く): 5262122

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 463, 755, 926, 1057, 1510, 2114, 2315, 3241, 4630, 5285, 6482, 10570, 16205, 32410, 69913, 139826, 349565, 489391, 699130, 978782, 2446955, 4893910]

約数ペア:

[(1, 4893910), (2, 2446955), (5, 978782), (7, 699130), (10, 489391), (14, 349565), (35, 139826), (70, 69913), (151, 32410), (302, 16205), (463, 10570), (755, 6482), (926, 5285), (1057, 4630), (1510, 3241), (2114, 2315)]