172675201730

素因数分解:

$2^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{18789467}}^1$

素因数の和:18790393

約数の個数: 16

約数和(自身を含む): 311153590080

約数和(自身を除く): 138478388350

約数列:

[1, 2, 5, 10, 919, 1838, 4595, 9190, 18789467, 37578934, 93947335, 187894670, 17267520173, 34535040346, 86337600865, 172675201730]

約数ペア:

[(1, 172675201730), (2, 86337600865), (5, 34535040346), (10, 17267520173), (919, 187894670), (1838, 93947335), (4595, 37578934), (9190, 18789467)]