30873878

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{41609}}^1$

素因数の和:41671

約数の個数: 16

約数和(自身を含む): 53926560

約数和(自身を除く): 23052682

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 41609, 83218, 291263, 582526, 2205277, 4410554, 15436939, 30873878]

約数ペア:

[(1, 30873878), (2, 15436939), (7, 4410554), (14, 2205277), (53, 582526), (106, 291263), (371, 83218), (742, 41609)]