2481802806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2789}}^1\times {\mathrm{21187}}^1$

素因数の和:23988

約数の個数: 32

約数和(自身を含む): 5674993920

約数和(自身を除く): 3193191114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2789, 5578, 8367, 16734, 19523, 21187, 39046, 42374, 58569, 63561, 117138, 127122, 148309, 296618, 444927, 889854, 59090543, 118181086, 177271629, 354543258, 413633801, 827267602, 1240901403, 2481802806]

約数ペア:

[(1, 2481802806), (2, 1240901403), (3, 827267602), (6, 413633801), (7, 354543258), (14, 177271629), (21, 118181086), (42, 59090543), (2789, 889854), (5578, 444927), (8367, 296618), (16734, 148309), (19523, 127122), (21187, 117138), (39046, 63561), (42374, 58569)]