20922575172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{167311}}^1$

素因数の和:167948

約数の個数: 48

約数和(自身を含む): 51775702272

約数和(自身を除く): 30853127100

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 613, 1226, 1839, 2452, 3678, 7356, 10421, 20842, 31263, 41684, 62526, 125052, 167311, 334622, 501933, 669244, 1003866, 2007732, 2844287, 5688574, 8532861, 11377148, 17065722, 34131444, 102561643, 205123286, 307684929, 410246572, 615369858, 1230739716, 1743547931, 3487095862, 5230643793, 6974191724, 10461287586, 20922575172]

約数ペア:

[(1, 20922575172), (2, 10461287586), (3, 6974191724), (4, 5230643793), (6, 3487095862), (12, 1743547931), (17, 1230739716), (34, 615369858), (51, 410246572), (68, 307684929), (102, 205123286), (204, 102561643), (613, 34131444), (1226, 17065722), (1839, 11377148), (2452, 8532861), (3678, 5688574), (7356, 2844287), (10421, 2007732), (20842, 1003866), (31263, 669244), (41684, 501933), (62526, 334622), (125052, 167311)]