1801470076

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{9533}}^1$

素因数の和:9958

約数の個数: 48

約数和(自身を含む): 3824888256

約数和(自身を除く): 2023418180

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 397, 476, 794, 1588, 2779, 5558, 6749, 9533, 11116, 13498, 19066, 26996, 38132, 47243, 66731, 94486, 133462, 162061, 188972, 266924, 324122, 648244, 1134427, 2268854, 3784601, 4537708, 7569202, 15138404, 26492207, 52984414, 64338217, 105968828, 128676434, 257352868, 450367519, 900735038, 1801470076]

約数ペア:

[(1, 1801470076), (2, 900735038), (4, 450367519), (7, 257352868), (14, 128676434), (17, 105968828), (28, 64338217), (34, 52984414), (68, 26492207), (119, 15138404), (238, 7569202), (397, 4537708), (476, 3784601), (794, 2268854), (1588, 1134427), (2779, 648244), (5558, 324122), (6749, 266924), (9533, 188972), (11116, 162061), (13498, 133462), (19066, 94486), (26996, 66731), (38132, 47243)]