2789366910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1\times {\mathrm{7121}}^1$

素因数の和:8329

約数の個数: 64

約数和(自身を含む): 7310248704

約数和(自身を除く): 4520881794

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1187, 2374, 3561, 5935, 7121, 7122, 11870, 13057, 14242, 17805, 21363, 26114, 35605, 35610, 39171, 42726, 65285, 71210, 78331, 78342, 106815, 130570, 156662, 195855, 213630, 234993, 391655, 391710, 469986, 783310, 1174965, 2349930, 8452627, 16905254, 25357881, 42263135, 50715762, 84526270, 92978897, 126789405, 185957794, 253578810, 278936691, 464894485, 557873382, 929788970, 1394683455, 2789366910]

約数ペア:

[(1, 2789366910), (2, 1394683455), (3, 929788970), (5, 557873382), (6, 464894485), (10, 278936691), (11, 253578810), (15, 185957794), (22, 126789405), (30, 92978897), (33, 84526270), (55, 50715762), (66, 42263135), (110, 25357881), (165, 16905254), (330, 8452627), (1187, 2349930), (2374, 1174965), (3561, 783310), (5935, 469986), (7121, 391710), (7122, 391655), (11870, 234993), (13057, 213630), (14242, 195855), (17805, 156662), (21363, 130570), (26114, 106815), (35605, 78342), (35610, 78331), (39171, 71210), (42726, 65285)]