10781818882

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1861}}^1$

素因数の和:2059

約数の個数: 64

約数和(自身を含む): 18050376960

約数和(自身を除く): 7268558078

約数列:

[1, 2, 23, 29, 43, 46, 58, 86, 101, 202, 667, 989, 1247, 1334, 1861, 1978, 2323, 2494, 2929, 3722, 4343, 4646, 5858, 8686, 28681, 42803, 53969, 57362, 67367, 80023, 85606, 99889, 107938, 125947, 134734, 160046, 187961, 199778, 251894, 375922, 1241287, 1840529, 2320667, 2482574, 2896781, 3681058, 4323103, 4641334, 5450869, 5793562, 8082323, 8646206, 10901738, 16164646, 53375341, 106750682, 125369987, 185893429, 234387367, 250739974, 371786858, 468774734, 5390909441, 10781818882]

約数ペア:

[(1, 10781818882), (2, 5390909441), (23, 468774734), (29, 371786858), (43, 250739974), (46, 234387367), (58, 185893429), (86, 125369987), (101, 106750682), (202, 53375341), (667, 16164646), (989, 10901738), (1247, 8646206), (1334, 8082323), (1861, 5793562), (1978, 5450869), (2323, 4641334), (2494, 4323103), (2929, 3681058), (3722, 2896781), (4343, 2482574), (4646, 2320667), (5858, 1840529), (8686, 1241287), (28681, 375922), (42803, 251894), (53969, 199778), (57362, 187961), (67367, 160046), (80023, 134734), (85606, 125947), (99889, 107938)]