2010019599

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{9431}}^1$

素因数の和:9660

約数の個数: 48

約数和(自身を含む): 3531340800

約数和(自身を除く): 1521321201

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 199, 357, 597, 1071, 1393, 1791, 3383, 4179, 9431, 10149, 12537, 23681, 28293, 30447, 66017, 71043, 84879, 160327, 198051, 213129, 480981, 594153, 1122289, 1442943, 1876769, 3366867, 5630307, 10100601, 13137383, 16890921, 31905073, 39412149, 95715219, 118236447, 223335511, 287145657, 670006533, 2010019599]

約数ペア:

[(1, 2010019599), (3, 670006533), (7, 287145657), (9, 223335511), (17, 118236447), (21, 95715219), (51, 39412149), (63, 31905073), (119, 16890921), (153, 13137383), (199, 10100601), (357, 5630307), (597, 3366867), (1071, 1876769), (1393, 1442943), (1791, 1122289), (3383, 594153), (4179, 480981), (9431, 213129), (10149, 198051), (12537, 160327), (23681, 84879), (28293, 71043), (30447, 66017)]