23135210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{947}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 47779200

約数和(自身を除く): 24643990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 349, 698, 947, 1745, 1894, 2443, 3490, 4735, 4886, 6629, 9470, 12215, 13258, 24430, 33145, 66290, 330503, 661006, 1652515, 2313521, 3305030, 4627042, 11567605, 23135210]

約数ペア:

[(1, 23135210), (2, 11567605), (5, 4627042), (7, 3305030), (10, 2313521), (14, 1652515), (35, 661006), (70, 330503), (349, 66290), (698, 33145), (947, 24430), (1745, 13258), (1894, 12215), (2443, 9470), (3490, 6629), (4735, 4886)]