201630486

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{473311}}^1$

素因数の和:473387

約数の個数: 16

約数和(自身を含む): 408941568

約数和(自身を除く): 207311082

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 473311, 946622, 1419933, 2839866, 33605081, 67210162, 100815243, 201630486]

約数ペア:

[(1, 201630486), (2, 100815243), (3, 67210162), (6, 33605081), (71, 2839866), (142, 1419933), (213, 946622), (426, 473311)]