1893055010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{5333}}^1$

素因数の和:5819

約数の個数: 64

約数和(自身を含む): 4258324224

約数和(自身を除く): 2365269214

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 461, 770, 922, 2305, 3227, 4610, 5071, 5333, 6454, 10142, 10666, 16135, 25355, 26665, 32270, 35497, 37331, 50710, 53330, 58663, 70994, 74662, 117326, 177485, 186655, 293315, 354970, 373310, 410641, 586630, 821282, 2053205, 2458513, 4106410, 4917026, 12292565, 17209591, 24585130, 27043643, 34419182, 54087286, 86047955, 135218215, 172095910, 189305501, 270436430, 378611002, 946527505, 1893055010]

約数ペア:

[(1, 1893055010), (2, 946527505), (5, 378611002), (7, 270436430), (10, 189305501), (11, 172095910), (14, 135218215), (22, 86047955), (35, 54087286), (55, 34419182), (70, 27043643), (77, 24585130), (110, 17209591), (154, 12292565), (385, 4917026), (461, 4106410), (770, 2458513), (922, 2053205), (2305, 821282), (3227, 586630), (4610, 410641), (5071, 373310), (5333, 354970), (6454, 293315), (10142, 186655), (10666, 177485), (16135, 117326), (25355, 74662), (26665, 70994), (32270, 58663), (35497, 53330), (37331, 50710)]