2810708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 5349120

約数和(自身を除く): 2538412

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 1193, 2356, 2386, 4772, 22667, 36983, 45334, 73966, 90668, 147932, 702677, 1405354, 2810708]

約数ペア:

[(1, 2810708), (2, 1405354), (4, 702677), (19, 147932), (31, 90668), (38, 73966), (62, 45334), (76, 36983), (124, 22667), (589, 4772), (1178, 2386), (1193, 2356)]