2030857922

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{3943}}^1$

素因数の和:4154

約数の個数: 32

約数和(自身を含む): 3204862848

約数和(自身を除く): 1174004926

約数列:

[1, 2, 43, 53, 86, 106, 113, 226, 2279, 3943, 4558, 4859, 5989, 7886, 9718, 11978, 169549, 208979, 257527, 339098, 417958, 445559, 515054, 891118, 8986097, 17972194, 19159037, 23614627, 38318074, 47229254, 1015428961, 2030857922]

約数ペア:

[(1, 2030857922), (2, 1015428961), (43, 47229254), (53, 38318074), (86, 23614627), (106, 19159037), (113, 17972194), (226, 8986097), (2279, 891118), (3943, 515054), (4558, 445559), (4859, 417958), (5989, 339098), (7886, 257527), (9718, 208979), (11978, 169549)]