2946650882

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{509}}^1\times {\mathrm{1063}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 5079110400

約数和(自身を除く): 2132459518

約数列:

[1, 2, 7, 14, 389, 509, 778, 1018, 1063, 2126, 2723, 3563, 5446, 7126, 7441, 14882, 198001, 396002, 413507, 541067, 827014, 1082134, 1386007, 2772014, 2894549, 3787469, 5789098, 7574938, 210475063, 420950126, 1473325441, 2946650882]

約数ペア:

[(1, 2946650882), (2, 1473325441), (7, 420950126), (14, 210475063), (389, 7574938), (509, 5789098), (778, 3787469), (1018, 2894549), (1063, 2772014), (2126, 1386007), (2723, 1082134), (3563, 827014), (5446, 541067), (7126, 413507), (7441, 396002), (14882, 198001)]