2908863130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{238627}}^1$

素因数の和:238710

約数の個数: 32

約数和(自身を含む): 5566713984

約数和(自身を除く): 2657850854

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 6095, 12190, 238627, 477254, 1193135, 2386270, 5488421, 10976842, 12647231, 25294462, 27442105, 54884210, 63236155, 126472310, 290886313, 581772626, 1454431565, 2908863130]

約数ペア:

[(1, 2908863130), (2, 1454431565), (5, 581772626), (10, 290886313), (23, 126472310), (46, 63236155), (53, 54884210), (106, 27442105), (115, 25294462), (230, 12647231), (265, 10976842), (530, 5488421), (1219, 2386270), (2438, 1193135), (6095, 477254), (12190, 238627)]