487997046

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{2423}}^1$

素因数の和:2665

約数の個数: 48

約数和(自身を含む): 1079979264

約数和(自身を除く): 591982218

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 167, 201, 334, 402, 501, 603, 1002, 1206, 1503, 2423, 3006, 4846, 7269, 11189, 14538, 21807, 22378, 33567, 43614, 67134, 100701, 162341, 201402, 324682, 404641, 487023, 809282, 974046, 1213923, 1461069, 2427846, 2922138, 3641769, 7283538, 27110947, 54221894, 81332841, 162665682, 243998523, 487997046]

約数ペア:

[(1, 487997046), (2, 243998523), (3, 162665682), (6, 81332841), (9, 54221894), (18, 27110947), (67, 7283538), (134, 3641769), (167, 2922138), (201, 2427846), (334, 1461069), (402, 1213923), (501, 974046), (603, 809282), (1002, 487023), (1206, 404641), (1503, 324682), (2423, 201402), (3006, 162341), (4846, 100701), (7269, 67134), (11189, 43614), (14538, 33567), (21807, 22378)]