5280990806

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1706849}}^1$

素因数の和:1706888

約数の個数: 32

約数和(自身を含む): 10323028800

約数和(自身を除く): 5042037994

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 1706849, 3413698, 11947943, 22189037, 23895886, 29016433, 44378074, 58032866, 155323259, 203115031, 310646518, 377213629, 406230062, 754427258, 2640495403, 5280990806]

約数ペア:

[(1, 5280990806), (2, 2640495403), (7, 754427258), (13, 406230062), (14, 377213629), (17, 310646518), (26, 203115031), (34, 155323259), (91, 58032866), (119, 44378074), (182, 29016433), (221, 23895886), (238, 22189037), (442, 11947943), (1547, 3413698), (3094, 1706849)]