3146530786

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{234361}}^1$

素因数の和:234514

約数の個数: 24

約数和(自身を含む): 5530474476

約数和(自身を除く): 2383943690

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 6713, 13426, 234361, 468722, 1640527, 3281054, 11483689, 22967378, 32107457, 64214914, 224752199, 449504398, 1573265393, 3146530786]

約数ペア:

[(1, 3146530786), (2, 1573265393), (7, 449504398), (14, 224752199), (49, 64214914), (98, 32107457), (137, 22967378), (274, 11483689), (959, 3281054), (1918, 1640527), (6713, 468722), (13426, 234361)]