189737030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{2579}}^1$

素因数の和:3644

約数の個数: 32

約数和(自身を含む): 390839040

約数和(自身を除く): 201102010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1051, 2102, 2579, 5158, 5255, 7357, 10510, 12895, 14714, 18053, 25790, 36106, 36785, 73570, 90265, 180530, 2710529, 5421058, 13552645, 18973703, 27105290, 37947406, 94868515, 189737030]

約数ペア:

[(1, 189737030), (2, 94868515), (5, 37947406), (7, 27105290), (10, 18973703), (14, 13552645), (35, 5421058), (70, 2710529), (1051, 180530), (2102, 90265), (2579, 73570), (5158, 36785), (5255, 36106), (7357, 25790), (10510, 18053), (12895, 14714)]