1637230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 3548160

約数和(自身を除く): 1910930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1231, 1330, 2462, 6155, 8617, 12310, 17234, 23389, 43085, 46778, 86170, 116945, 163723, 233890, 327446, 818615, 1637230]

約数ペア:

[(1, 1637230), (2, 818615), (5, 327446), (7, 233890), (10, 163723), (14, 116945), (19, 86170), (35, 46778), (38, 43085), (70, 23389), (95, 17234), (133, 12310), (190, 8617), (266, 6155), (665, 2462), (1231, 1330)]