2896004013

素因数分解:

$3^1\times 7^1\times {\mathrm{3001}}^1\times {\mathrm{45953}}^1$

素因数の和:48964

約数の個数: 16

約数和(自身を含む): 4414525056

約数和(自身を除く): 1518521043

約数列:

[1, 3, 7, 21, 3001, 9003, 21007, 45953, 63021, 137859, 321671, 965013, 137904953, 413714859, 965334671, 2896004013]

約数ペア:

[(1, 2896004013), (3, 965334671), (7, 413714859), (21, 137904953), (3001, 965013), (9003, 321671), (21007, 137859), (45953, 63021)]