1957470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 4769280

約数和(自身を除く): 2811810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 919, 1065, 1838, 2130, 2757, 4595, 5514, 9190, 13785, 27570, 65249, 130498, 195747, 326245, 391494, 652490, 978735, 1957470]

約数ペア:

[(1, 1957470), (2, 978735), (3, 652490), (5, 391494), (6, 326245), (10, 195747), (15, 130498), (30, 65249), (71, 27570), (142, 13785), (213, 9190), (355, 5514), (426, 4595), (710, 2757), (919, 2130), (1065, 1838)]