2470016

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 5140800

約数和(自身を除く): 2670784

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 839, 1472, 1678, 2944, 3356, 6712, 13424, 19297, 26848, 38594, 53696, 77188, 107392, 154376, 308752, 617504, 1235008, 2470016]

約数ペア:

[(1, 2470016), (2, 1235008), (4, 617504), (8, 308752), (16, 154376), (23, 107392), (32, 77188), (46, 53696), (64, 38594), (92, 26848), (128, 19297), (184, 13424), (368, 6712), (736, 3356), (839, 2944), (1472, 1678)]