17809528326

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{80273}}^1$

素因数の和:80740

約数の個数: 32

約数和(自身を含む): 36065502720

約数和(自身を除く): 18255974394

約数列:

[1, 2, 3, 6, 103, 206, 309, 359, 618, 718, 1077, 2154, 36977, 73954, 80273, 110931, 160546, 221862, 240819, 481638, 8268119, 16536238, 24804357, 28818007, 49608714, 57636014, 86454021, 172908042, 2968254721, 5936509442, 8904764163, 17809528326]

約数ペア:

[(1, 17809528326), (2, 8904764163), (3, 5936509442), (6, 2968254721), (103, 172908042), (206, 86454021), (309, 57636014), (359, 49608714), (618, 28818007), (718, 24804357), (1077, 16536238), (2154, 8268119), (36977, 481638), (73954, 240819), (80273, 221862), (110931, 160546)]