1620199392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2411011}}^1$

素因数の和:2411031

約数の個数: 48

約数和(自身を含む): 4860600192

約数和(自身を除く): 3240400800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2411011, 4822022, 7233033, 9644044, 14466066, 16877077, 19288088, 28932132, 33754154, 38576176, 50631231, 57864264, 67508308, 77152352, 101262462, 115728528, 135016616, 202524924, 231457056, 270033232, 405049848, 540066464, 810099696, 1620199392]

約数ペア:

[(1, 1620199392), (2, 810099696), (3, 540066464), (4, 405049848), (6, 270033232), (7, 231457056), (8, 202524924), (12, 135016616), (14, 115728528), (16, 101262462), (21, 77152352), (24, 67508308), (28, 57864264), (32, 50631231), (42, 38576176), (48, 33754154), (56, 28932132), (84, 19288088), (96, 16877077), (112, 14466066), (168, 9644044), (224, 7233033), (336, 4822022), (672, 2411011)]