2247124156

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{255239}}^1$

素因数の和:255345

約数の個数: 24

約数和(自身を含む): 4116510720

約数和(自身を除く): 1869386564

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 255239, 510478, 1020956, 7912409, 15824818, 18121969, 31649636, 36243938, 72487876, 561781039, 1123562078, 2247124156]

約数ペア:

[(1, 2247124156), (2, 1123562078), (4, 561781039), (31, 72487876), (62, 36243938), (71, 31649636), (124, 18121969), (142, 15824818), (284, 7912409), (2201, 1020956), (4402, 510478), (8804, 255239)]