1720291006

素因数分解:

$2^1\times 7^1\times {\mathrm{3221}}^1\times {\mathrm{38149}}^1$

素因数の和:41379

約数の個数: 16

約数和(自身を含む): 2950063200

約数和(自身を除く): 1229772194

約数列:

[1, 2, 7, 14, 3221, 6442, 22547, 38149, 45094, 76298, 267043, 534086, 122877929, 245755858, 860145503, 1720291006]

約数ペア:

[(1, 1720291006), (2, 860145503), (7, 245755858), (14, 122877929), (3221, 534086), (6442, 267043), (22547, 76298), (38149, 45094)]