30812398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17099}}^1$

素因数の和:17171

約数の個数: 16

約数和(自身を含む): 49863600

約数和(自身を除く): 19051202

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 17099, 34198, 290683, 581366, 906247, 1812494, 15406199, 30812398]

約数ペア:

[(1, 30812398), (2, 15406199), (17, 1812494), (34, 906247), (53, 581366), (106, 290683), (901, 34198), (1802, 17099)]