616615704410

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{2230801}}^1$

素因数の和:2231150

約数の個数: 32

約数和(自身を含む): 1123681737024

約数和(自身を除く): 507066032614

約数列:

[1, 2, 5, 10, 131, 211, 262, 422, 655, 1055, 1310, 2110, 27641, 55282, 138205, 276410, 2230801, 4461602, 11154005, 22308010, 292234931, 470699011, 584469862, 941398022, 1461174655, 2353495055, 2922349310, 4706990110, 61661570441, 123323140882, 308307852205, 616615704410]

約数ペア:

[(1, 616615704410), (2, 308307852205), (5, 123323140882), (10, 61661570441), (131, 4706990110), (211, 2922349310), (262, 2353495055), (422, 1461174655), (655, 941398022), (1055, 584469862), (1310, 470699011), (2110, 292234931), (27641, 22308010), (55282, 11154005), (138205, 4461602), (276410, 2230801)]