2017281014

素因数分解:

$2^1\times 7^1\times {\mathrm{6991}}^1\times {\mathrm{20611}}^1$

素因数の和:27611

約数の個数: 16

約数和(自身を含む): 3458858496

約数和(自身を除く): 1441577482

約数列:

[1, 2, 7, 14, 6991, 13982, 20611, 41222, 48937, 97874, 144277, 288554, 144091501, 288183002, 1008640507, 2017281014]

約数ペア:

[(1, 2017281014), (2, 1008640507), (7, 288183002), (14, 144091501), (6991, 288554), (13982, 144277), (20611, 97874), (41222, 48937)]