2912695492

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{204371}}^1$

素因数の和:204891

約数の個数: 24

約数和(自身を含む): 5836864320

約数和(自身を除く): 2924168828

約数列:

[1, 2, 4, 7, 14, 28, 509, 1018, 2036, 3563, 7126, 14252, 204371, 408742, 817484, 1430597, 2861194, 5722388, 104024839, 208049678, 416099356, 728173873, 1456347746, 2912695492]

約数ペア:

[(1, 2912695492), (2, 1456347746), (4, 728173873), (7, 416099356), (14, 208049678), (28, 104024839), (509, 5722388), (1018, 2861194), (2036, 1430597), (3563, 817484), (7126, 408742), (14252, 204371)]