2403912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 7056000

約数和(自身を除く): 4652088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 349, 492, 574, 698, 861, 984, 1047, 1148, 1396, 1722, 2094, 2296, 2443, 2792, 3444, 4188, 4886, 6888, 7329, 8376, 9772, 14309, 14658, 19544, 28618, 29316, 42927, 57236, 58632, 85854, 100163, 114472, 171708, 200326, 300489, 343416, 400652, 600978, 801304, 1201956, 2403912]

約数ペア:

[(1, 2403912), (2, 1201956), (3, 801304), (4, 600978), (6, 400652), (7, 343416), (8, 300489), (12, 200326), (14, 171708), (21, 114472), (24, 100163), (28, 85854), (41, 58632), (42, 57236), (56, 42927), (82, 29316), (84, 28618), (123, 19544), (164, 14658), (168, 14309), (246, 9772), (287, 8376), (328, 7329), (349, 6888), (492, 4886), (574, 4188), (698, 3444), (861, 2792), (984, 2443), (1047, 2296), (1148, 2094), (1396, 1722)]