2288431315

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5051}}^1$

素因数の和:5203

約数の個数: 32

約数和(自身を含む): 2948751360

約数和(自身を除く): 660320045

約数列:

[1, 5, 31, 37, 79, 155, 185, 395, 1147, 2449, 2923, 5051, 5735, 12245, 14615, 25255, 90613, 156581, 186887, 399029, 453065, 782905, 934435, 1995145, 5793497, 12369899, 14764073, 28967485, 61849495, 73820365, 457686263, 2288431315]

約数ペア:

[(1, 2288431315), (5, 457686263), (31, 73820365), (37, 61849495), (79, 28967485), (155, 14764073), (185, 12369899), (395, 5793497), (1147, 1995145), (2449, 934435), (2923, 782905), (5051, 453065), (5735, 399029), (12245, 186887), (14615, 156581), (25255, 90613)]