1887035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 2410560

約数和(自身を除く): 523525

約数列:

[1, 5, 23, 61, 115, 269, 305, 1345, 1403, 6187, 7015, 16409, 30935, 82045, 377407, 1887035]

約数ペア:

[(1, 1887035), (5, 377407), (23, 82045), (61, 30935), (115, 16409), (269, 7015), (305, 6187), (1345, 1403)]