2794302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 7043712

約数和(自身を除く): 4249410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 331, 402, 469, 603, 662, 938, 993, 1206, 1407, 1986, 2317, 2814, 2979, 4221, 4634, 5958, 6951, 8442, 13902, 20853, 22177, 41706, 44354, 66531, 133062, 155239, 199593, 310478, 399186, 465717, 931434, 1397151, 2794302]

約数ペア:

[(1, 2794302), (2, 1397151), (3, 931434), (6, 465717), (7, 399186), (9, 310478), (14, 199593), (18, 155239), (21, 133062), (42, 66531), (63, 44354), (67, 41706), (126, 22177), (134, 20853), (201, 13902), (331, 8442), (402, 6951), (469, 5958), (603, 4634), (662, 4221), (938, 2979), (993, 2814), (1206, 2317), (1407, 1986)]