2950762540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1447

約数の個数: 96

約数和(自身を含む): 6895010304

約数和(自身を除く): 3944247764

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 107, 110, 206, 214, 220, 412, 428, 515, 535, 1030, 1070, 1133, 1177, 1217, 2060, 2140, 2266, 2354, 2434, 4532, 4708, 4868, 5665, 5885, 6085, 11021, 11330, 11770, 12170, 13387, 22042, 22660, 23540, 24340, 26774, 44084, 53548, 55105, 66935, 110210, 121231, 125351, 130219, 133870, 220420, 242462, 250702, 260438, 267740, 484924, 501404, 520876, 606155, 626755, 651095, 1212310, 1253510, 1302190, 1378861, 1432409, 2424620, 2507020, 2604380, 2757722, 2864818, 5515444, 5729636, 6894305, 7162045, 13412557, 13788610, 14324090, 26825114, 27577220, 28648180, 53650228, 67062785, 134125570, 147538127, 268251140, 295076254, 590152508, 737690635, 1475381270, 2950762540]

約数ペア:

[(1, 2950762540), (2, 1475381270), (4, 737690635), (5, 590152508), (10, 295076254), (11, 268251140), (20, 147538127), (22, 134125570), (44, 67062785), (55, 53650228), (103, 28648180), (107, 27577220), (110, 26825114), (206, 14324090), (214, 13788610), (220, 13412557), (412, 7162045), (428, 6894305), (515, 5729636), (535, 5515444), (1030, 2864818), (1070, 2757722), (1133, 2604380), (1177, 2507020), (1217, 2424620), (2060, 1432409), (2140, 1378861), (2266, 1302190), (2354, 1253510), (2434, 1212310), (4532, 651095), (4708, 626755), (4868, 606155), (5665, 520876), (5885, 501404), (6085, 484924), (11021, 267740), (11330, 260438), (11770, 250702), (12170, 242462), (13387, 220420), (22042, 133870), (22660, 130219), (23540, 125351), (24340, 121231), (26774, 110210), (44084, 66935), (53548, 55105)]