30186306

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{12241}}^1$

素因数の和:12386

約数の個数: 24

約数和(自身を含む): 65886444

約数和(自身を除く): 35700138

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 12241, 24482, 36723, 73446, 110169, 220338, 1677017, 3354034, 5031051, 10062102, 15093153, 30186306]

約数ペア:

[(1, 30186306), (2, 15093153), (3, 10062102), (6, 5031051), (9, 3354034), (18, 1677017), (137, 220338), (274, 110169), (411, 73446), (822, 36723), (1233, 24482), (2466, 12241)]