2319678

素因数分解:

$2^1\times 3^6\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 56

約数和(自身を含む): 5482488

約数和(自身を除く): 3162810

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 43, 54, 74, 81, 86, 111, 129, 162, 222, 243, 258, 333, 387, 486, 666, 729, 774, 999, 1161, 1458, 1591, 1998, 2322, 2997, 3182, 3483, 4773, 5994, 6966, 8991, 9546, 10449, 14319, 17982, 20898, 26973, 28638, 31347, 42957, 53946, 62694, 85914, 128871, 257742, 386613, 773226, 1159839, 2319678]

約数ペア:

[(1, 2319678), (2, 1159839), (3, 773226), (6, 386613), (9, 257742), (18, 128871), (27, 85914), (37, 62694), (43, 53946), (54, 42957), (74, 31347), (81, 28638), (86, 26973), (111, 20898), (129, 17982), (162, 14319), (222, 10449), (243, 9546), (258, 8991), (333, 6966), (387, 5994), (486, 4773), (666, 3483), (729, 3182), (774, 2997), (999, 2322), (1161, 1998), (1458, 1591)]