2944845

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 5271552

約数和(自身を除く): 2326707

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 2111, 6333, 10555, 18999, 31665, 65441, 94995, 196323, 327205, 588969, 981615, 2944845]

約数ペア:

[(1, 2944845), (3, 981615), (5, 588969), (9, 327205), (15, 196323), (31, 94995), (45, 65441), (93, 31665), (155, 18999), (279, 10555), (465, 6333), (1395, 2111)]