1520392338

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{983}}^1\times {\mathrm{2963}}^1$

素因数の和:3983

約数の個数: 48

約数和(自身を含む): 3412393920

約数和(自身を除く): 1892001582

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 983, 1966, 2949, 2963, 5898, 5926, 8847, 8889, 17694, 17778, 26667, 28507, 53334, 57014, 85521, 85927, 171042, 171854, 256563, 257781, 513126, 515562, 773343, 1546686, 2912629, 5825258, 8737887, 17475774, 26213661, 52427322, 84466241, 168932482, 253398723, 506797446, 760196169, 1520392338]

約数ペア:

[(1, 1520392338), (2, 760196169), (3, 506797446), (6, 253398723), (9, 168932482), (18, 84466241), (29, 52427322), (58, 26213661), (87, 17475774), (174, 8737887), (261, 5825258), (522, 2912629), (983, 1546686), (1966, 773343), (2949, 515562), (2963, 513126), (5898, 257781), (5926, 256563), (8847, 171854), (8889, 171042), (17694, 85927), (17778, 85521), (26667, 57014), (28507, 53334)]