2855161010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1\times {\mathrm{11701}}^1$

素因数の和:13598

約数の個数: 32

約数和(自身を含む): 5538041712

約数和(自身を除く): 2682880702

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1877, 3754, 9385, 11701, 18770, 23402, 24401, 48802, 58505, 117010, 122005, 152113, 244010, 304226, 760565, 1521130, 21962777, 43925554, 109813885, 219627770, 285516101, 571032202, 1427580505, 2855161010]

約数ペア:

[(1, 2855161010), (2, 1427580505), (5, 571032202), (10, 285516101), (13, 219627770), (26, 109813885), (65, 43925554), (130, 21962777), (1877, 1521130), (3754, 760565), (9385, 304226), (11701, 244010), (18770, 152113), (23402, 122005), (24401, 117010), (48802, 58505)]