30930863038

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{1901}}^1\times {\mathrm{19891}}^1$

素因数の和:22203

約数の個数: 16

約数和(自身を含む): 46536538320

約数和(自身を除く): 15605675282

約数列:

[1, 2, 409, 818, 1901, 3802, 19891, 39782, 777509, 1555018, 8135419, 16270838, 37812791, 75625582, 15465431519, 30930863038]

約数ペア:

[(1, 30930863038), (2, 15465431519), (409, 75625582), (818, 37812791), (1901, 16270838), (3802, 8135419), (19891, 1555018), (39782, 777509)]