2772048433

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1627}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 3674721600

約数和(自身を除く): 902673167

約数列:

[1, 7, 11, 29, 49, 77, 109, 203, 319, 539, 763, 1199, 1421, 1627, 2233, 3161, 5341, 8393, 11389, 15631, 17897, 22127, 34771, 47183, 58751, 79723, 125279, 154889, 177343, 243397, 330281, 519013, 876953, 1241401, 1703779, 1950773, 2311967, 3633091, 5142947, 8689807, 13655411, 25431637, 36000629, 56572417, 95587877, 252004403, 396006919, 2772048433]

約数ペア:

[(1, 2772048433), (7, 396006919), (11, 252004403), (29, 95587877), (49, 56572417), (77, 36000629), (109, 25431637), (203, 13655411), (319, 8689807), (539, 5142947), (763, 3633091), (1199, 2311967), (1421, 1950773), (1627, 1703779), (2233, 1241401), (3161, 876953), (5341, 519013), (8393, 330281), (11389, 243397), (15631, 177343), (17897, 154889), (22127, 125279), (34771, 79723), (47183, 58751)]