2205791784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1458857}}^1$

素因数の和:1458879

約数の個数: 64

約数和(自身を含む): 7002518400

約数和(自身を除く): 4796726616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1458857, 2917714, 4376571, 5835428, 8753142, 10211999, 11670856, 13129713, 17506284, 20423998, 26259426, 30635997, 35012568, 39389139, 40847996, 52518852, 61271994, 78778278, 81695992, 91907991, 105037704, 122543988, 157556556, 183815982, 245087976, 275723973, 315113112, 367631964, 551447946, 735263928, 1102895892, 2205791784]

約数ペア:

[(1, 2205791784), (2, 1102895892), (3, 735263928), (4, 551447946), (6, 367631964), (7, 315113112), (8, 275723973), (9, 245087976), (12, 183815982), (14, 157556556), (18, 122543988), (21, 105037704), (24, 91907991), (27, 81695992), (28, 78778278), (36, 61271994), (42, 52518852), (54, 40847996), (56, 39389139), (63, 35012568), (72, 30635997), (84, 26259426), (108, 20423998), (126, 17506284), (168, 13129713), (189, 11670856), (216, 10211999), (252, 8753142), (378, 5835428), (504, 4376571), (756, 2917714), (1512, 1458857)]