2188970354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3388499}}^1$

素因数の和:3388537

約数の個数: 16

約数和(自身を含む): 3659580000

約数和(自身を除く): 1470609646

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3388499, 6776998, 57604483, 64381481, 115208966, 128762962, 1094485177, 2188970354]

約数ペア:

[(1, 2188970354), (2, 1094485177), (17, 128762962), (19, 115208966), (34, 64381481), (38, 57604483), (323, 6776998), (646, 3388499)]