30967818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2741}}^1$

素因数の和:3022

約数の個数: 32

約数和(自身を含む): 71072640

約数和(自身を除く): 40104822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 2741, 3766, 5482, 5649, 8223, 11298, 16446, 19187, 38374, 57561, 115122, 737329, 1474658, 2211987, 4423974, 5161303, 10322606, 15483909, 30967818]

約数ペア:

[(1, 30967818), (2, 15483909), (3, 10322606), (6, 5161303), (7, 4423974), (14, 2211987), (21, 1474658), (42, 737329), (269, 115122), (538, 57561), (807, 38374), (1614, 19187), (1883, 16446), (2741, 11298), (3766, 8223), (5482, 5649)]