2028134974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{56359}}^1$

素因数の和:57327

約数の個数: 16

約数和(自身を含む): 3205756800

約数和(自身を除く): 1177621826

約数列:

[1, 2, 19, 38, 947, 1894, 17993, 35986, 56359, 112718, 1070821, 2141642, 53371973, 106743946, 1014067487, 2028134974]

約数ペア:

[(1, 2028134974), (2, 1014067487), (19, 106743946), (38, 53371973), (947, 2141642), (1894, 1070821), (17993, 112718), (35986, 56359)]