274346310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1306411}}^1$

素因数の和:1306428

約数の個数: 32

約数和(自身を含む): 752493312

約数和(自身を除く): 478147002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1306411, 2612822, 3919233, 6532055, 7838466, 9144877, 13064110, 18289754, 19596165, 27434631, 39192330, 45724385, 54869262, 91448770, 137173155, 274346310]

約数ペア:

[(1, 274346310), (2, 137173155), (3, 91448770), (5, 54869262), (6, 45724385), (7, 39192330), (10, 27434631), (14, 19596165), (15, 18289754), (21, 13064110), (30, 9144877), (35, 7838466), (42, 6532055), (70, 3919233), (105, 2612822), (210, 1306411)]