2000452328

素因数分解:

$2^3\times 7^1\times {\mathrm{4229}}^1\times {\mathrm{8447}}^1$

素因数の和:12689

約数の個数: 32

約数和(自身を含む): 4288204800

約数和(自身を除く): 2287752472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4229, 8447, 8458, 16894, 16916, 29603, 33788, 33832, 59129, 59206, 67576, 118258, 118412, 236516, 236824, 473032, 35722363, 71444726, 142889452, 250056541, 285778904, 500113082, 1000226164, 2000452328]

約数ペア:

[(1, 2000452328), (2, 1000226164), (4, 500113082), (7, 285778904), (8, 250056541), (14, 142889452), (28, 71444726), (56, 35722363), (4229, 473032), (8447, 236824), (8458, 236516), (16894, 118412), (16916, 118258), (29603, 67576), (33788, 59206), (33832, 59129)]