2214482488

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{43003}}^1$

素因数の和:43207

約数の個数: 32

約数和(自身を含む): 4280618160

約数和(自身を除く): 2066135672

約数列:

[1, 2, 4, 8, 41, 82, 157, 164, 314, 328, 628, 1256, 6437, 12874, 25748, 43003, 51496, 86006, 172012, 344024, 1763123, 3526246, 6751471, 7052492, 13502942, 14104984, 27005884, 54011768, 276810311, 553620622, 1107241244, 2214482488]

約数ペア:

[(1, 2214482488), (2, 1107241244), (4, 553620622), (8, 276810311), (41, 54011768), (82, 27005884), (157, 14104984), (164, 13502942), (314, 7052492), (328, 6751471), (628, 3526246), (1256, 1763123), (6437, 344024), (12874, 172012), (25748, 86006), (43003, 51496)]