2015831210

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1\times {\mathrm{1949}}^1$

素因数の和:2602

約数の個数: 32

約数和(自身を含む): 3653067600

約数和(自身を除く): 1637236390

約数列:

[1, 2, 5, 10, 293, 353, 586, 706, 1465, 1765, 1949, 2930, 3530, 3898, 9745, 19490, 103429, 206858, 517145, 571057, 687997, 1034290, 1142114, 1375994, 2855285, 3439985, 5710570, 6879970, 201583121, 403166242, 1007915605, 2015831210]

約数ペア:

[(1, 2015831210), (2, 1007915605), (5, 403166242), (10, 201583121), (293, 6879970), (353, 5710570), (586, 3439985), (706, 2855285), (1465, 1375994), (1765, 1142114), (1949, 1034290), (2930, 687997), (3530, 571057), (3898, 517145), (9745, 206858), (19490, 103429)]