605013052

素因数分解:

$2^2\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{19697}}^1$

素因数の和:20805

約数の個数: 24

約数和(自身を含む): 1211190624

約数和(自身を除く): 606177572

約数列:

[1, 2, 4, 7, 14, 28, 1097, 2194, 4388, 7679, 15358, 19697, 30716, 39394, 78788, 137879, 275758, 551516, 21607609, 43215218, 86430436, 151253263, 302506526, 605013052]

約数ペア:

[(1, 605013052), (2, 302506526), (4, 151253263), (7, 86430436), (14, 43215218), (28, 21607609), (1097, 551516), (2194, 275758), (4388, 137879), (7679, 78788), (15358, 39394), (19697, 30716)]