973906970

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{19213}}^1$

素因数の和:19394

約数の個数: 32

約数和(自身を含む): 1813647888

約数和(自身を除く): 839740918

約数列:

[1, 2, 5, 10, 37, 74, 137, 185, 274, 370, 685, 1370, 5069, 10138, 19213, 25345, 38426, 50690, 96065, 192130, 710881, 1421762, 2632181, 3554405, 5264362, 7108810, 13160905, 26321810, 97390697, 194781394, 486953485, 973906970]

約数ペア:

[(1, 973906970), (2, 486953485), (5, 194781394), (10, 97390697), (37, 26321810), (74, 13160905), (137, 7108810), (185, 5264362), (274, 3554405), (370, 2632181), (685, 1421762), (1370, 710881), (5069, 192130), (10138, 96065), (19213, 50690), (25345, 38426)]