985655230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{454219}}^1$

素因数の和:454264

約数の個数: 32

約数和(自身を含む): 2093045760

約数和(自身を除く): 1107390530

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 454219, 908438, 2271095, 3179533, 4542190, 6359066, 14080789, 15897665, 28161578, 31795330, 70403945, 98565523, 140807890, 197131046, 492827615, 985655230]

約数ペア:

[(1, 985655230), (2, 492827615), (5, 197131046), (7, 140807890), (10, 98565523), (14, 70403945), (31, 31795330), (35, 28161578), (62, 15897665), (70, 14080789), (155, 6359066), (217, 4542190), (310, 3179533), (434, 2271095), (1085, 908438), (2170, 454219)]