29698340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{212131}}^1$

素因数の和:212147

約数の個数: 24

約数和(自身を含む): 71276352

約数和(自身を除く): 41578012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 212131, 424262, 848524, 1060655, 1484917, 2121310, 2969834, 4242620, 5939668, 7424585, 14849170, 29698340]

約数ペア:

[(1, 29698340), (2, 14849170), (4, 7424585), (5, 5939668), (7, 4242620), (10, 2969834), (14, 2121310), (20, 1484917), (28, 1060655), (35, 848524), (70, 424262), (140, 212131)]