30186982

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{22229}}^1$

素因数の和:22335

約数の個数: 16

約数和(自身を含む): 52284960

約数和(自身を除く): 22097978

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 22229, 44458, 155603, 311206, 2156213, 4312426, 15093491, 30186982]

約数ペア:

[(1, 30186982), (2, 15093491), (7, 4312426), (14, 2156213), (97, 311206), (194, 155603), (679, 44458), (1358, 22229)]