680814741598

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1547257}}^1$

素因数の和:1547488

約数の個数: 32

約数和(自身を含む): 1083724259328

約数和(自身を除く): 402909517730

約数列:

[1, 2, 31, 47, 62, 94, 151, 302, 1457, 2914, 4681, 7097, 9362, 14194, 220007, 440014, 1547257, 3094514, 47964967, 72721079, 95929934, 145442158, 233635807, 467271614, 2254353449, 4508706898, 7242710017, 10980882929, 14485420034, 21961765858, 340407370799, 680814741598]

約数ペア:

[(1, 680814741598), (2, 340407370799), (31, 21961765858), (47, 14485420034), (62, 10980882929), (94, 7242710017), (151, 4508706898), (302, 2254353449), (1457, 467271614), (2914, 233635807), (4681, 145442158), (7097, 95929934), (9362, 72721079), (14194, 47964967), (220007, 3094514), (440014, 1547257)]