1943892

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 5174400

約数和(自身を除く): 3230508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 439, 492, 738, 878, 1107, 1317, 1476, 1756, 2214, 2634, 3951, 4428, 5268, 7902, 11853, 15804, 17999, 23706, 35998, 47412, 53997, 71996, 107994, 161991, 215988, 323982, 485973, 647964, 971946, 1943892]

約数ペア:

[(1, 1943892), (2, 971946), (3, 647964), (4, 485973), (6, 323982), (9, 215988), (12, 161991), (18, 107994), (27, 71996), (36, 53997), (41, 47412), (54, 35998), (82, 23706), (108, 17999), (123, 15804), (164, 11853), (246, 7902), (369, 5268), (439, 4428), (492, 3951), (738, 2634), (878, 2214), (1107, 1756), (1317, 1476)]