2018745032

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{11177}}^1$

素因数の和:11501

約数の個数: 32

約数和(自身を含む): 3838972320

約数和(自身を除く): 1820227288

約数列:

[1, 2, 4, 8, 107, 211, 214, 422, 428, 844, 856, 1688, 11177, 22354, 22577, 44708, 45154, 89416, 90308, 180616, 1195939, 2358347, 2391878, 4716694, 4783756, 9433388, 9567512, 18866776, 252343129, 504686258, 1009372516, 2018745032]

約数ペア:

[(1, 2018745032), (2, 1009372516), (4, 504686258), (8, 252343129), (107, 18866776), (211, 9567512), (214, 9433388), (422, 4783756), (428, 4716694), (844, 2391878), (856, 2358347), (1688, 1195939), (11177, 180616), (22354, 90308), (22577, 89416), (44708, 45154)]