2409884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 4564560

約数和(自身を除く): 2154676

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 857, 1406, 1714, 2812, 3428, 16283, 31709, 32566, 63418, 65132, 126836, 602471, 1204942, 2409884]

約数ペア:

[(1, 2409884), (2, 1204942), (4, 602471), (19, 126836), (37, 65132), (38, 63418), (74, 32566), (76, 31709), (148, 16283), (703, 3428), (857, 2812), (1406, 1714)]