20081241822

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{887}}^1\times {\mathrm{11903}}^1$

素因数の和:13112

約数の個数: 32

約数和(自身を含む): 40337989632

約数和(自身を除く): 20256747810

約数列:

[1, 2, 3, 6, 317, 634, 887, 951, 1774, 1902, 2661, 5322, 11903, 23806, 35709, 71418, 281179, 562358, 843537, 1687074, 3773251, 7546502, 10557961, 11319753, 21115922, 22639506, 31673883, 63347766, 3346873637, 6693747274, 10040620911, 20081241822]

約数ペア:

[(1, 20081241822), (2, 10040620911), (3, 6693747274), (6, 3346873637), (317, 63347766), (634, 31673883), (887, 22639506), (951, 21115922), (1774, 11319753), (1902, 10557961), (2661, 7546502), (5322, 3773251), (11903, 1687074), (23806, 843537), (35709, 562358), (71418, 281179)]