21622632690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42397319}}^1$

素因数の和:42397346

約数の個数: 32

約数和(自身を含む): 54946926720

約数和(自身を除く): 33324294030

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 42397319, 84794638, 127191957, 211986595, 254383914, 423973190, 635959785, 720754423, 1271919570, 1441508846, 2162263269, 3603772115, 4324526538, 7207544230, 10811316345, 21622632690]

約数ペア:

[(1, 21622632690), (2, 10811316345), (3, 7207544230), (5, 4324526538), (6, 3603772115), (10, 2162263269), (15, 1441508846), (17, 1271919570), (30, 720754423), (34, 635959785), (51, 423973190), (85, 254383914), (102, 211986595), (170, 127191957), (255, 84794638), (510, 42397319)]