42203830

素因数分解:

$2^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{6271}}^1$

素因数の和:6951

約数の個数: 16

約数和(自身を含む): 76091904

約数和(自身を除く): 33888074

約数列:

[1, 2, 5, 10, 673, 1346, 3365, 6271, 6730, 12542, 31355, 62710, 4220383, 8440766, 21101915, 42203830]

約数ペア:

[(1, 42203830), (2, 21101915), (5, 8440766), (10, 4220383), (673, 62710), (1346, 31355), (3365, 12542), (6271, 6730)]