10578049480

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1930301}}^1$

素因数の和:1930449

約数の個数: 32

約数和(自身を含む): 23974350840

約数和(自身を除く): 13396301360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 5480, 1930301, 3860602, 7721204, 9651505, 15442408, 19303010, 38606020, 77212040, 264451237, 528902474, 1057804948, 1322256185, 2115609896, 2644512370, 5289024740, 10578049480]

約数ペア:

[(1, 10578049480), (2, 5289024740), (4, 2644512370), (5, 2115609896), (8, 1322256185), (10, 1057804948), (20, 528902474), (40, 264451237), (137, 77212040), (274, 38606020), (548, 19303010), (685, 15442408), (1096, 9651505), (1370, 7721204), (2740, 3860602), (5480, 1930301)]