3878982

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2477}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 8920800

約数和(自身を除く): 5041818

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 2477, 4954, 7431, 14862, 22293, 44586, 66879, 71833, 133758, 143666, 215499, 430998, 646497, 1292994, 1939491, 3878982]

約数ペア:

[(1, 3878982), (2, 1939491), (3, 1292994), (6, 646497), (9, 430998), (18, 215499), (27, 143666), (29, 133758), (54, 71833), (58, 66879), (87, 44586), (174, 22293), (261, 14862), (522, 7431), (783, 4954), (1566, 2477)]