2045243354

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3037}}^1\times {\mathrm{4373}}^1$

素因数の和:7430

約数の個数: 32

約数和(自身を含む): 3827005056

約数和(自身を除く): 1781761702

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 3037, 4373, 6074, 8746, 21259, 30611, 33407, 42518, 48103, 61222, 66814, 96206, 233849, 336721, 467698, 673442, 13280801, 26561602, 92965607, 146088811, 185931214, 292177622, 1022621677, 2045243354]

約数ペア:

[(1, 2045243354), (2, 1022621677), (7, 292177622), (11, 185931214), (14, 146088811), (22, 92965607), (77, 26561602), (154, 13280801), (3037, 673442), (4373, 467698), (6074, 336721), (8746, 233849), (21259, 96206), (30611, 66814), (33407, 61222), (42518, 48103)]