1964702913065

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1\times {\mathrm{5420543}}^1$

素因数の和:5421640

約数の個数: 16

約数和(自身を含む): 2393191858176

約数和(自身を除く): 428488945111

約数列:

[1, 5, 71, 355, 1021, 5105, 72491, 362455, 5420543, 27102715, 384858553, 1924292765, 5534374403, 27671872015, 392940582613, 1964702913065]

約数ペア:

[(1, 1964702913065), (5, 392940582613), (71, 27671872015), (355, 5534374403), (1021, 1924292765), (5105, 384858553), (72491, 27102715), (362455, 5420543)]