4920782538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{117161489}}^1$

素因数の和:117161501

約数の個数: 16

約数和(自身を含む): 11247503040

約数和(自身を除く): 6326720502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 117161489, 234322978, 351484467, 702968934, 820130423, 1640260846, 2460391269, 4920782538]

約数ペア:

[(1, 4920782538), (2, 2460391269), (3, 1640260846), (6, 820130423), (7, 702968934), (14, 351484467), (21, 234322978), (42, 117161489)]