1689065676

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{539293}}^1$

素因数の和:539335

約数の個数: 48

約数和(自身を含む): 4530069600

約数和(自身を除く): 2841003924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 539293, 1078586, 1617879, 2157172, 3235758, 4853637, 6471516, 9707274, 14560911, 15639497, 19414548, 29121822, 31278994, 46918491, 58243644, 62557988, 93836982, 140755473, 187673964, 281510946, 422266419, 563021892, 844532838, 1689065676]

約数ペア:

[(1, 1689065676), (2, 844532838), (3, 563021892), (4, 422266419), (6, 281510946), (9, 187673964), (12, 140755473), (18, 93836982), (27, 62557988), (29, 58243644), (36, 46918491), (54, 31278994), (58, 29121822), (87, 19414548), (108, 15639497), (116, 14560911), (174, 9707274), (261, 6471516), (348, 4853637), (522, 3235758), (783, 2157172), (1044, 1617879), (1566, 1078586), (3132, 539293)]