2051896

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3331}}^1$

素因数の和:3355

約数の個数: 32

約数和(自身を含む): 4798080

約数和(自身を除く): 2746184

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3331, 6662, 13324, 23317, 26648, 36641, 46634, 73282, 93268, 146564, 186536, 256487, 293128, 512974, 1025948, 2051896]

約数ペア:

[(1, 2051896), (2, 1025948), (4, 512974), (7, 293128), (8, 256487), (11, 186536), (14, 146564), (22, 93268), (28, 73282), (44, 46634), (56, 36641), (77, 26648), (88, 23317), (154, 13324), (308, 6662), (616, 3331)]