1320238070

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3568211}}^1$

素因数の和:3568255

約数の個数: 16

約数和(自身を含む): 2440657008

約数和(自身を除く): 1120418938

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 3568211, 7136422, 17841055, 35682110, 132023807, 264047614, 660119035, 1320238070]

約数ペア:

[(1, 1320238070), (2, 660119035), (5, 264047614), (10, 132023807), (37, 35682110), (74, 17841055), (185, 7136422), (370, 3568211)]