2014457776

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{15823}}^1$

素因数の和:16013

約数の個数: 40

約数和(自身を含む): 3993028160

約数和(自身を除く): 1978570384

約数列:

[1, 2, 4, 8, 16, 73, 109, 146, 218, 292, 436, 584, 872, 1168, 1744, 7957, 15823, 15914, 31646, 31828, 63292, 63656, 126584, 127312, 253168, 1155079, 1724707, 2310158, 3449414, 4620316, 6898828, 9240632, 13797656, 18481264, 27595312, 125903611, 251807222, 503614444, 1007228888, 2014457776]

約数ペア:

[(1, 2014457776), (2, 1007228888), (4, 503614444), (8, 251807222), (16, 125903611), (73, 27595312), (109, 18481264), (146, 13797656), (218, 9240632), (292, 6898828), (436, 4620316), (584, 3449414), (872, 2310158), (1168, 1724707), (1744, 1155079), (7957, 253168), (15823, 127312), (15914, 126584), (31646, 63656), (31828, 63292)]