30547398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13723}}^1$

素因数の和:13788

約数の個数: 32

約数和(自身を含む): 71145216

約数和(自身を除く): 40597818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 13723, 27446, 41169, 82338, 96061, 192122, 288183, 576366, 727319, 1454638, 2181957, 4363914, 5091233, 10182466, 15273699, 30547398]

約数ペア:

[(1, 30547398), (2, 15273699), (3, 10182466), (6, 5091233), (7, 4363914), (14, 2181957), (21, 1454638), (42, 727319), (53, 576366), (106, 288183), (159, 192122), (318, 96061), (371, 82338), (742, 41169), (1113, 27446), (2226, 13723)]