1669000321452

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{87418831}}^1$

素因数の和:87418918

約数の個数: 48

約数和(自身を含む): 4092600038912

約数和(自身を除く): 2423599717460

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 4773, 6364, 9546, 19092, 87418831, 174837662, 262256493, 349675324, 524512986, 1049025972, 3234496747, 3759009733, 6468993494, 7518019466, 9703490241, 11277029199, 12937986988, 15036038932, 19406980482, 22554058398, 38813960964, 45108116796, 139083360121, 278166720242, 417250080363, 556333440484, 834500160726, 1669000321452]

約数ペア:

[(1, 1669000321452), (2, 834500160726), (3, 556333440484), (4, 417250080363), (6, 278166720242), (12, 139083360121), (37, 45108116796), (43, 38813960964), (74, 22554058398), (86, 19406980482), (111, 15036038932), (129, 12937986988), (148, 11277029199), (172, 9703490241), (222, 7518019466), (258, 6468993494), (444, 3759009733), (516, 3234496747), (1591, 1049025972), (3182, 524512986), (4773, 349675324), (6364, 262256493), (9546, 174837662), (19092, 87418831)]