3940488

素因数分解:

$2^3\times 3^5\times {\mathrm{2027}}^1$

素因数の和:2048

約数の個数: 48

約数和(自身を含む): 11072880

約数和(自身を除く): 7132392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 2027, 4054, 6081, 8108, 12162, 16216, 18243, 24324, 36486, 48648, 54729, 72972, 109458, 145944, 164187, 218916, 328374, 437832, 492561, 656748, 985122, 1313496, 1970244, 3940488]

約数ペア:

[(1, 3940488), (2, 1970244), (3, 1313496), (4, 985122), (6, 656748), (8, 492561), (9, 437832), (12, 328374), (18, 218916), (24, 164187), (27, 145944), (36, 109458), (54, 72972), (72, 54729), (81, 48648), (108, 36486), (162, 24324), (216, 18243), (243, 16216), (324, 12162), (486, 8108), (648, 6081), (972, 4054), (1944, 2027)]