2898620368

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{601873}}^1$

素因数の和:601931

約数の個数: 40

約数和(自身を含む): 6567649088

約数和(自身を除く): 3669028720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 601873, 1203746, 2407492, 4213111, 4814984, 8426222, 9629968, 16852444, 25880539, 33704888, 51761078, 67409776, 103522156, 181163773, 207044312, 362327546, 414088624, 724655092, 1449310184, 2898620368]

約数ペア:

[(1, 2898620368), (2, 1449310184), (4, 724655092), (7, 414088624), (8, 362327546), (14, 207044312), (16, 181163773), (28, 103522156), (43, 67409776), (56, 51761078), (86, 33704888), (112, 25880539), (172, 16852444), (301, 9629968), (344, 8426222), (602, 4814984), (688, 4213111), (1204, 2407492), (2408, 1203746), (4816, 601873)]