2161940546

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{5273}}^1\times {\mathrm{7069}}^1$

素因数の和:12373

約数の個数: 16

約数和(自身を含む): 3355846200

約数和(自身を除く): 1193905654

約数列:

[1, 2, 29, 58, 5273, 7069, 10546, 14138, 152917, 205001, 305834, 410002, 37274837, 74549674, 1080970273, 2161940546]

約数ペア:

[(1, 2161940546), (2, 1080970273), (29, 74549674), (58, 37274837), (5273, 410002), (7069, 305834), (10546, 205001), (14138, 152917)]