1330389546

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1\times {\mathrm{2749}}^1$

素因数の和:3854

約数の個数: 32

約数和(自身を含む): 2698080000

約数和(自身を除く): 1367690454

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 1021, 2042, 2749, 3063, 5498, 6126, 8247, 16494, 80659, 161318, 217171, 241977, 434342, 483954, 651513, 1303026, 2806729, 5613458, 8420187, 16840374, 221731591, 443463182, 665194773, 1330389546]

約数ペア:

[(1, 1330389546), (2, 665194773), (3, 443463182), (6, 221731591), (79, 16840374), (158, 8420187), (237, 5613458), (474, 2806729), (1021, 1303026), (2042, 651513), (2749, 483954), (3063, 434342), (5498, 241977), (6126, 217171), (8247, 161318), (16494, 80659)]