2383612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 5322240

約数和(自身を除く): 2938628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 109, 142, 154, 218, 284, 308, 436, 497, 763, 781, 994, 1199, 1526, 1562, 1988, 2398, 3052, 3124, 4796, 5467, 7739, 8393, 10934, 15478, 16786, 21868, 30956, 33572, 54173, 85129, 108346, 170258, 216692, 340516, 595903, 1191806, 2383612]

約数ペア:

[(1, 2383612), (2, 1191806), (4, 595903), (7, 340516), (11, 216692), (14, 170258), (22, 108346), (28, 85129), (44, 54173), (71, 33572), (77, 30956), (109, 21868), (142, 16786), (154, 15478), (218, 10934), (284, 8393), (308, 7739), (436, 5467), (497, 4796), (763, 3124), (781, 3052), (994, 2398), (1199, 1988), (1526, 1562)]