1889949599999

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1361}}^1\times {\mathrm{4517}}^1$

素因数の和:6167

約数の個数: 32

約数和(自身を含む): 2003781722112

約数和(自身を除く): 113832122113

約数列:

[1, 31, 47, 211, 1361, 1457, 4517, 6541, 9917, 42191, 63967, 140027, 212299, 287171, 307427, 953087, 1982977, 6147637, 6581269, 8902301, 13497037, 29545697, 44795089, 190576747, 288938939, 418408147, 1297151407, 1388647759, 8957107109, 40211693617, 60966116129, 1889949599999]

約数ペア:

[(1, 1889949599999), (31, 60966116129), (47, 40211693617), (211, 8957107109), (1361, 1388647759), (1457, 1297151407), (4517, 418408147), (6541, 288938939), (9917, 190576747), (42191, 44795089), (63967, 29545697), (140027, 13497037), (212299, 8902301), (287171, 6581269), (307427, 6147637), (953087, 1982977)]