30194668

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5419}}^1$

素因数の和:5629

約数の個数: 24

約数和(自身を含む): 60704000

約数和(自身を除く): 30509332

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5419, 5572, 10838, 21676, 37933, 75866, 151732, 1078381, 2156762, 4313524, 7548667, 15097334, 30194668]

約数ペア:

[(1, 30194668), (2, 15097334), (4, 7548667), (7, 4313524), (14, 2156762), (28, 1078381), (199, 151732), (398, 75866), (796, 37933), (1393, 21676), (2786, 10838), (5419, 5572)]