20051094

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{9743}}^1$

素因数の和:9769

約数の個数: 32

約数和(自身を含む): 46771200

約数和(自身を除く): 26720106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 9743, 19486, 29229, 58458, 68201, 136402, 204603, 409206, 477407, 954814, 1432221, 2864442, 3341849, 6683698, 10025547, 20051094]

約数ペア:

[(1, 20051094), (2, 10025547), (3, 6683698), (6, 3341849), (7, 2864442), (14, 1432221), (21, 954814), (42, 477407), (49, 409206), (98, 204603), (147, 136402), (294, 68201), (343, 58458), (686, 29229), (1029, 19486), (2058, 9743)]