2012361652

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2318389}}^1$

素因数の和:2318431

約数の個数: 24

約数和(自身を含む): 4154554880

約数和(自身を除く): 2142193228

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2318389, 4636778, 9273556, 16228723, 32457446, 64914892, 71870059, 143740118, 287480236, 503090413, 1006180826, 2012361652]

約数ペア:

[(1, 2012361652), (2, 1006180826), (4, 503090413), (7, 287480236), (14, 143740118), (28, 71870059), (31, 64914892), (62, 32457446), (124, 16228723), (217, 9273556), (434, 4636778), (868, 2318389)]