1520248214

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{107347}}^1$

素因数の和:107519

約数の個数: 16

約数和(自身を含む): 2335463088

約数和(自身を除く): 815214874

約数列:

[1, 2, 73, 97, 146, 194, 7081, 14162, 107347, 214694, 7836331, 10412659, 15672662, 20825318, 760124107, 1520248214]

約数ペア:

[(1, 1520248214), (2, 760124107), (73, 20825318), (97, 15672662), (146, 10412659), (194, 7836331), (7081, 214694), (14162, 107347)]