2893118948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2789}}^1$

素因数の和:3036

約数の個数: 48

約数和(自身を含む): 5355282240

約数和(自身を除く): 2462163292

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 163, 172, 326, 652, 1591, 2789, 3182, 5578, 6031, 6364, 7009, 11156, 12062, 14018, 24124, 28036, 103193, 119927, 206386, 239854, 259333, 412772, 454607, 479708, 518666, 909214, 1037332, 1818428, 4437299, 8874598, 16820459, 17749196, 19548101, 33640918, 39096202, 67281836, 78192404, 723279737, 1446559474, 2893118948]

約数ペア:

[(1, 2893118948), (2, 1446559474), (4, 723279737), (37, 78192404), (43, 67281836), (74, 39096202), (86, 33640918), (148, 19548101), (163, 17749196), (172, 16820459), (326, 8874598), (652, 4437299), (1591, 1818428), (2789, 1037332), (3182, 909214), (5578, 518666), (6031, 479708), (6364, 454607), (7009, 412772), (11156, 259333), (12062, 239854), (14018, 206386), (24124, 119927), (28036, 103193)]