2016136228

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{691}}^1\times {\mathrm{3457}}^1$

素因数の和:4363

約数の個数: 24

約数和(自身を含む): 3551117024

約数和(自身を除く): 1534980796

約数列:

[1, 2, 4, 211, 422, 691, 844, 1382, 2764, 3457, 6914, 13828, 145801, 291602, 583204, 729427, 1458854, 2388787, 2917708, 4777574, 9555148, 504034057, 1008068114, 2016136228]

約数ペア:

[(1, 2016136228), (2, 1008068114), (4, 504034057), (211, 9555148), (422, 4777574), (691, 2917708), (844, 2388787), (1382, 1458854), (2764, 729427), (3457, 583204), (6914, 291602), (13828, 145801)]