1340803078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{2203}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 2136575232

約数和(自身を除く): 795772154

約数列:

[1, 2, 23, 46, 101, 131, 202, 262, 2203, 2323, 3013, 4406, 4646, 6026, 13231, 26462, 50669, 101338, 222503, 288593, 304313, 445006, 577186, 608626, 5117569, 6637639, 10235138, 13275278, 29147893, 58295786, 670401539, 1340803078]

約数ペア:

[(1, 1340803078), (2, 670401539), (23, 58295786), (46, 29147893), (101, 13275278), (131, 10235138), (202, 6637639), (262, 5117569), (2203, 608626), (2323, 577186), (3013, 445006), (4406, 304313), (4646, 288593), (6026, 222503), (13231, 101338), (26462, 50669)]