30382674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13649}}^1$

素因数の和:13714

約数の個数: 32

約数和(自身を含む): 70761600

約数和(自身を除く): 40378926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 13649, 27298, 40947, 81894, 95543, 191086, 286629, 573258, 723397, 1446794, 2170191, 4340382, 5063779, 10127558, 15191337, 30382674]

約数ペア:

[(1, 30382674), (2, 15191337), (3, 10127558), (6, 5063779), (7, 4340382), (14, 2170191), (21, 1446794), (42, 723397), (53, 573258), (106, 286629), (159, 191086), (318, 95543), (371, 81894), (742, 40947), (1113, 27298), (2226, 13649)]