2017329712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{214063}}^1$

素因数の和:214121

約数の個数: 40

約数和(自身を含む): 4247029760

約数和(自身を除く): 2229700048

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 214063, 428126, 856252, 1712504, 3425008, 4067197, 6635953, 8134394, 13271906, 16268788, 26543812, 32537576, 53087624, 65075152, 106175248, 126083107, 252166214, 504332428, 1008664856, 2017329712]

約数ペア:

[(1, 2017329712), (2, 1008664856), (4, 504332428), (8, 252166214), (16, 126083107), (19, 106175248), (31, 65075152), (38, 53087624), (62, 32537576), (76, 26543812), (124, 16268788), (152, 13271906), (248, 8134394), (304, 6635953), (496, 4067197), (589, 3425008), (1178, 1712504), (2356, 856252), (4712, 428126), (9424, 214063)]