2080462832

素因数分解:

$2^4\times 7^1\times {\mathrm{787}}^1\times {\mathrm{23603}}^1$

素因数の和:24405

約数の個数: 40

約数和(自身を含む): 4612788096

約数和(自身を除く): 2532325264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 787, 1574, 3148, 5509, 6296, 11018, 12592, 22036, 23603, 44072, 47206, 88144, 94412, 165221, 188824, 330442, 377648, 660884, 1321768, 2643536, 18575561, 37151122, 74302244, 130028927, 148604488, 260057854, 297208976, 520115708, 1040231416, 2080462832]

約数ペア:

[(1, 2080462832), (2, 1040231416), (4, 520115708), (7, 297208976), (8, 260057854), (14, 148604488), (16, 130028927), (28, 74302244), (56, 37151122), (112, 18575561), (787, 2643536), (1574, 1321768), (3148, 660884), (5509, 377648), (6296, 330442), (11018, 188824), (12592, 165221), (22036, 94412), (23603, 88144), (44072, 47206)]