1020220846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{70099}}^1$

素因数の和:70503

約数の個数: 16

約数和(自身を含む): 1615104000

約数和(自身を除く): 594883154

約数列:

[1, 2, 19, 38, 383, 766, 7277, 14554, 70099, 140198, 1331881, 2663762, 26847917, 53695834, 510110423, 1020220846]

約数ペア:

[(1, 1020220846), (2, 510110423), (19, 53695834), (38, 26847917), (383, 2663762), (766, 1331881), (7277, 140198), (14554, 70099)]