2021954402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{54269}}^1$

素因数の和:55717

約数の個数: 16

約数和(自身を含む): 3268573560

約数和(自身を除く): 1246619158

約数列:

[1, 2, 13, 26, 1433, 2866, 18629, 37258, 54269, 108538, 705497, 1410994, 77767477, 155534954, 1010977201, 2021954402]

約数ペア:

[(1, 2021954402), (2, 1010977201), (13, 155534954), (26, 77767477), (1433, 1410994), (2866, 705497), (18629, 108538), (37258, 54269)]