30194086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{17333}}^1$

素因数の和:17415

約数の個数: 16

約数和(自身を含む): 49505904

約数和(自身を除く): 19311818

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 17333, 34666, 225329, 450658, 1161311, 2322622, 15097043, 30194086]

約数ペア:

[(1, 30194086), (2, 15097043), (13, 2322622), (26, 1161311), (67, 450658), (134, 225329), (871, 34666), (1742, 17333)]