1842260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13159}}^1$

素因数の和:13175

約数の個数: 24

約数和(自身を含む): 4421760

約数和(自身を除く): 2579500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 13159, 26318, 52636, 65795, 92113, 131590, 184226, 263180, 368452, 460565, 921130, 1842260]

約数ペア:

[(1, 1842260), (2, 921130), (4, 460565), (5, 368452), (7, 263180), (10, 184226), (14, 131590), (20, 92113), (28, 65795), (35, 52636), (70, 26318), (140, 13159)]