30196818

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{6961}}^1$

素因数の和:7210

約数の個数: 24

約数和(自身を含む): 65707356

約数和(自身を除く): 35510538

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 6961, 13922, 20883, 41766, 62649, 125298, 1677601, 3355202, 5032803, 10065606, 15098409, 30196818]

約数ペア:

[(1, 30196818), (2, 15098409), (3, 10065606), (6, 5032803), (9, 3355202), (18, 1677601), (241, 125298), (482, 62649), (723, 41766), (1446, 20883), (2169, 13922), (4338, 6961)]