530922244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{225349}}^1$

素因数の和:225403

約数の個数: 24

約数和(自身を含む): 1009568000

約数和(自身を除く): 478645756

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 225349, 450698, 901396, 4281631, 6985819, 8563262, 13971638, 17126524, 27943276, 132730561, 265461122, 530922244]

約数ペア:

[(1, 530922244), (2, 265461122), (4, 132730561), (19, 27943276), (31, 17126524), (38, 13971638), (62, 8563262), (76, 6985819), (124, 4281631), (589, 901396), (1178, 450698), (2356, 225349)]