30983498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{170239}}^1$

素因数の和:170261

約数の個数: 16

約数和(自身を含む): 57200640

約数和(自身を除く): 26217142

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 170239, 340478, 1191673, 2213107, 2383346, 4426214, 15491749, 30983498]

約数ペア:

[(1, 30983498), (2, 15491749), (7, 4426214), (13, 2383346), (14, 2213107), (26, 1191673), (91, 340478), (182, 170239)]