242932822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2077

約数の個数: 48

約数和(自身を含む): 444732480

約数和(自身を除く): 201799658

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 289, 323, 374, 418, 578, 646, 2011, 3179, 3553, 4022, 5491, 6358, 7106, 10982, 22121, 34187, 38209, 44242, 60401, 68374, 76418, 120802, 376057, 420299, 581179, 649553, 752114, 840598, 1162358, 1299106, 6392969, 7145083, 11042401, 12785938, 14290166, 22084802, 121466411, 242932822]

約数ペア:

[(1, 242932822), (2, 121466411), (11, 22084802), (17, 14290166), (19, 12785938), (22, 11042401), (34, 7145083), (38, 6392969), (187, 1299106), (209, 1162358), (289, 840598), (323, 752114), (374, 649553), (418, 581179), (578, 420299), (646, 376057), (2011, 120802), (3179, 76418), (3553, 68374), (4022, 60401), (5491, 44242), (6358, 38209), (7106, 34187), (10982, 22121)]