1441303930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{16649}}^1$

素因数の和:17454

約数の個数: 32

約数和(自身を含む): 2833963200

約数和(自身を除く): 1392659270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 787, 1574, 3935, 7870, 8657, 16649, 17314, 33298, 43285, 83245, 86570, 166490, 183139, 366278, 915695, 1831390, 13102763, 26205526, 65513815, 131027630, 144130393, 288260786, 720651965, 1441303930]

約数ペア:

[(1, 1441303930), (2, 720651965), (5, 288260786), (10, 144130393), (11, 131027630), (22, 65513815), (55, 26205526), (110, 13102763), (787, 1831390), (1574, 915695), (3935, 366278), (7870, 183139), (8657, 166490), (16649, 86570), (17314, 83245), (33298, 43285)]