2884444995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{23227}}^1$

素因数の和:23739

約数の個数: 32

約数和(自身を含む): 4896834048

約数和(自身を除く): 2012389053

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 487, 1461, 2435, 7305, 8279, 23227, 24837, 41395, 69681, 116135, 124185, 348405, 394859, 1184577, 1974295, 5922885, 11311549, 33934647, 56557745, 169673235, 192296333, 576888999, 961481665, 2884444995]

約数ペア:

[(1, 2884444995), (3, 961481665), (5, 576888999), (15, 192296333), (17, 169673235), (51, 56557745), (85, 33934647), (255, 11311549), (487, 5922885), (1461, 1974295), (2435, 1184577), (7305, 394859), (8279, 348405), (23227, 124185), (24837, 116135), (41395, 69681)]