3213549590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{14621}}^1$

素因数の和:15368

約数の個数: 32

約数和(自身を含む): 5979813120

約数和(自身を除く): 2766263530

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 709, 1418, 3545, 7090, 14621, 21979, 29242, 43958, 73105, 109895, 146210, 219790, 453251, 906502, 2266255, 4532510, 10366289, 20732578, 51831445, 103662890, 321354959, 642709918, 1606774795, 3213549590]

約数ペア:

[(1, 3213549590), (2, 1606774795), (5, 642709918), (10, 321354959), (31, 103662890), (62, 51831445), (155, 20732578), (310, 10366289), (709, 4532510), (1418, 2266255), (3545, 906502), (7090, 453251), (14621, 219790), (21979, 146210), (29242, 109895), (43958, 73105)]