5034852290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1249343}}^1$

素因数の和:1249394

約数の個数: 32

約数和(自身を含む): 10074710016

約数和(自身を除く): 5039857726

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 1249343, 2498686, 6246715, 12493430, 16241459, 32482918, 38729633, 77459266, 81207295, 162414590, 193648165, 387296330, 503485229, 1006970458, 2517426145, 5034852290]

約数ペア:

[(1, 5034852290), (2, 2517426145), (5, 1006970458), (10, 503485229), (13, 387296330), (26, 193648165), (31, 162414590), (62, 81207295), (65, 77459266), (130, 38729633), (155, 32482918), (310, 16241459), (403, 12493430), (806, 6246715), (2015, 2498686), (4030, 1249343)]