2783183418

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{10859}}^1$

素因数の和:11387

約数の個数: 48

約数和(自身を含む): 6251450400

約数和(自身を除く): 3468266982

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 491, 522, 982, 1473, 2946, 4419, 8838, 10859, 14239, 21718, 28478, 32577, 42717, 65154, 85434, 97731, 128151, 195462, 256302, 314911, 629822, 944733, 1889466, 2834199, 5331769, 5668398, 10663538, 15995307, 31990614, 47985921, 95971842, 154621301, 309242602, 463863903, 927727806, 1391591709, 2783183418]

約数ペア:

[(1, 2783183418), (2, 1391591709), (3, 927727806), (6, 463863903), (9, 309242602), (18, 154621301), (29, 95971842), (58, 47985921), (87, 31990614), (174, 15995307), (261, 10663538), (491, 5668398), (522, 5331769), (982, 2834199), (1473, 1889466), (2946, 944733), (4419, 629822), (8838, 314911), (10859, 256302), (14239, 195462), (21718, 128151), (28478, 97731), (32577, 85434), (42717, 65154)]