30973348

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{18749}}^1$

素因数の和:18819

約数の個数: 24

約数和(自身を含む): 63000000

約数和(自身を除く): 32026652

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 18749, 37498, 74996, 131243, 262486, 524972, 1106191, 2212382, 4424764, 7743337, 15486674, 30973348]

約数ペア:

[(1, 30973348), (2, 15486674), (4, 7743337), (7, 4424764), (14, 2212382), (28, 1106191), (59, 524972), (118, 262486), (236, 131243), (413, 74996), (826, 37498), (1652, 18749)]